Shared Flashcard Set

Details

CNA Course
Flashcards drawn from Mosby's Textbook For Nursing Assistants!
706
Nursing
Not Applicable
04/28/2016

Additional Nursing Flashcards

 


 

Cards

Term
What are the purposes of health care?
Definition
- Health promotion
- Disease prevention
- Detection and treatment of disease
- Rehab and restorative care
Term
Acute Illness
Definition
Sudden illness from which the person is expected to recover
Term
Chronic Illness
Definition
An on-going illness that is slow or gradual in onset. There is no known cure. The illness can be controlled and complications prevented with proper treatment.
Term
Terminal Illness
Definition
An Illness or injury from which the person will not likely recover. The person will die.
Term
Rehabilitation and Subacute Care Agencies
Definition
Care needs fall between hospital care and long-term care
Term
Long-Term Care Centers (Nursing Homes, Nursing Facilities, Nursing Centers)
Definition
Some people cannot care for themselves at home but do not need hospital care...They go to these facilities. Patients are called residents.
Term
Skilled Nursing Facilities (SNFs)
Definition
Provide more complex care than nursing centers. Residents need rehab or time to recover from illness or surgery.
Term
Assisted Living Residence (ALR)
Definition
Provides housing, personal care, support services, health care, and social activities in a home-like setting for persons needing help with daily activities.
Term
Hospice
Definition
Health care agency or program for persons who are dying.
Term
Health Team
Definition
Involves the many health care workers whose skills and knowledge focus on the person's total care.
Term
Who is responsible for the entire nursing staff?
Definition
The DON (Director of Nursing)
Term
Nursing Assistant Role
Definition
Perform delegated nursing tasks under the supervision of a licensed nurse
Term
Functional Nursing
Definition
Focuses on tasks and jobs. Each nursing team member has certain jobs and tasks to do.
Term
Team Nursing
Definition
Involves a team of nursing staff led by an RN
Term
Primary Nursing
Definition
Involves total care... The primary nurse is responsible for the person's total care. The RN gives nursing care and makes discharge plans, the team assists as needed.
Term
Case Management
Definition
Similar to primary nursing. A case manager (RN) coordinates a person's care from admission through discharge and into the home or long-term care setting.
Term
Patient-Focused Care
Definition
When services are moved from departments to the bedside. Nursing team performs skills usually done by other health team members (i.e. drawing blood samples)
Term
Medicare
Definition
Federal health insurance program for persons 65 and older
Term
Medicaid
Definition
Healthcare payment program for people with low income
Term
Helping people return to their highest physical and mental function is called
Definition
Rehabilitation
Term
Rehabilitation starts when the
Definition
Person first seeks health care
Term
A health care program for dying persons is____
Definition
Hospice
Term
Who controls policy in the health care agency?
Definition
The board of directors
Term
What is voluntary for health care agencies?
Definition
Accreditation
Term
Omnibus Budget Reconciliation Act (OBRA)
Definition
Federal law; requires that nursing centers provide care in a manner and in a setting that maintains or improves each person's quality of life, health, and safety.
Term
Representative
Definition
Any person who has the legal right to act on the resident's behalf when he or she cannot do so for themselves
Term
Right to information
Definition
Access to all records about the person, including medical records.
Term
Does the CNA give information (i.e. medical record, Doctor Name, etc.) to person or family?
Definition
NO
Term
Does the person have the right to refuse treatment?
Definition
Yes
Term
Involuntary Seclusion
Definition
Separating the person from others against his/her will, keeping the person in certain area, keeping the person away from his or her room without consent. Violates rights.
Term
Ombudsman
Definition
Someone who supports or promotes the needs and interests of another person
Term
Nurse Practice Act
Definition
Each state has one; it protects the public's welfare and safety by regulating nursing practice.
Term
Nursing Task
Definition
The nursing care or a nursing function, procedure, activity, or work that can be delegated to nursing assistants when it does not require an RN's professional knowledge or judment
Term
Delegation Process Steps
Definition
1.) Assess and Plan
2.) Communication
3.) Surveillance and Supervision
4.) Evaluation and Feedback
Term
Five Rights of Delegation
Definition
- The Right Task
- The Right Circumstances
- The Right Person
- The Right Directions and Communication
- The Right Supervision
Term
Who requires a training and competency evaluation program for nursing assistants?
Definition
OBRA
Term
As a nursing assistant who is responsible for your actions?
Definition
You are
Term
If you perform a task not allowed by your state...
Definition
You could be practicing nursing without a license
Term
Can you refuse a task delegated to you?
Definition
Yes, if for the right reason.
Term
Professional boundaries
Definition
Separate helpful behaviors from behaviors that are not helpful
Term
Boundary crossing
Definition
A brief act or behavior outside of the helpful zone
Term
Boundary Violation
Definition
An act or behavior that meets your needs, not the person's. Includes abuse, giving too much info about yourself, keeping secrets with a patient.
Term
Boundary Signs
Definition
Acts, behaviors, or thoughts that warn of a boundary crossing
Term
Criminal Laws
Definition
Concerned with offenses against the public and society in general
Term
Civil laws
Definition
Laws concerned with relationships between people
Term
Tort
Definition
A wrong committed against a person or the person's property
Term
Negligence
Definition
An unintentional wrong due to a person not acting in a reasonable and careful manner
Term
Malpractice
Definition
Negligence by a professional person
Term
Standard of care
Definition
The skills, care, and judgments required by a health team member under similar conditions
Term
Intentional Tort
Definition
Acts meant to be harmful and done on purpose (i.e. defamation, false imprisonment)
Term
Defamation
Definition
Injuring a person's name and reputation by making false statements to a third person
Term
Libel
Definition
Making false statements in print, writing, or through pictures or drawing
Term
Slander
Definition
Making false statements orally
Term
Assault
Definition
Intentionally attempting or threatening to touch a person's body, without their consent
Term
Battery
Definition
Touching a person without his/her consent
Term
Is a CNA ever responsible for obtaining written consent?
Definition
No
Term
Will
Definition
Legal document of how a person wants property distributed after death
Term
Abuse
Definition
The sillful infliction of injury, unreasonable confinement, intimidation or punishment that results in physical harm, pain, or mental anguish.
Term
Vulnerable adults
Definition
Persons 18 years old or older who have disabilities or conditions that make them at risk to be wounded, attached or damaged
Term
Neglect
Definition
Failure to provide the person with the goods or services needed to avoid physical harm, mental anguish, or mental illness
Term
Informed consent is when the person
Definition
fully understands all aspects of his or her treatment
Term
You leave a home care patient before completing your assignment. This is abuse by ____
Definition
Abandonment
Term
What should you do if you suspect someone is being abused?
Definition
Tell the nurse
Term
Hazard
Definition
Any thing in the person's setting that may cause injury or illness
Term
Paralysis
Definition
loss of muscle function, sensation, or both
Term
Paraplegia
Definition
Paralysis in the legs and lower trunk
Term
Quadriplegia
Definition
Paralysis in the arms, legs and trunk
Term
Hemiplegia
Definition
Paralysis on one side of the body
Term
Superficial (First Degree) Burn
Definition
Burn involving the epidermis (top layer of skin). Ex. sunburn. Skin is red and painful to the touch
Term
Partial-Thickness (2nd Degree) Burn
Definition
Involves the epidermis and dermis; skin appears deep red; person has lots of pain and blisters
Term
Full-Thickness (3rd Degree) Burn
Definition
The epidermis, dermis, fat, muscle, and bone may be injured or destroyed. The skin appears charred or has white/brown/black patches. Nerve endings destroyed, no pain.
Term
Foreign Body Airway Obstruction (FBAO)
Definition
Choking when foreign bodies obstruct airway
Term
Suffocation
Definition
Breathing stops from lack of O2. Common causes - choking, drowning, inhaling gas or smoke, strangulation, and electrical shock.
Term
Who cannot have abdominal thrusts done on them? What is used instead?
Definition
Pregnant women or obese individuals. Chest thrusts are used instead
Term
What is used to relieve choking?
Definition
Abdominal thrusts
Term
How do you relieve choking in infants?
Definition
Back slaps and chest thrusts
Term
Hand positioning for abdominal thrusts?
Definition
Fist is slightly above the navel in the midline of the abdomen and the other hand clasps the fist.
Term
R-A-C-E in case of fire
Definition
Rescue
Alarm
Confine
Extinguish
Term
How to use a fire extinguisher
Definition
Pull the safety pin
Aim low
Squeeze the lever
Sweep back and forth
P-A-S-S
Term
Color coded wristbands - what is the meaning for purple, red, and yellow?
Definition
Purple - DNR
Red - Allergy
Yellow - Fall Risk
Term
When do most falls occur?
Definition
Between 4:00PM and 8:00PM or during shift change
Term
What is the main cause of injury-related deaths in older adults?
Definition
Falls
Term
Transfer belt (gait belt)
Definition
Device used to support a person who is unsteady or disabled
Term
Where do most falls occur?
Definition
Patient and resident rooms and bathrooms
Term
Physical restraint
Definition
Any manual method or physical or mechanical device, material, or equipment attached to or near the person's body that he or she cannot remove easily and then restricts freedom of movement or normal access to one's body
Term
Chemical restraint
Definition
Any drug used for discipline or convenience and not required to treat medical symptoms
Term
Freedom of movement
Definition
Any change in place or position of the body or any part of the body that the person is able to control
Term
Remove easily
Definition
The manual method, device, material, or equipment used to restrain the person that can be removed intentionally by the person in the same manner is was applied by the staff
Term
When can you use a restraint?
Definition
When all other appropriate alternatives are considered and tried first and when it is necessary to treat a person's medical symptoms.
Term
Enabler
Definition
A device that limits freedom of movement but is used to promote independence, comfort, or safety.
Term
What is the most serious risk of death from restraints?
Definition
Strangulation
Term
Unnecessary restraint is...
Definition
False imprisonment
Term
What is required to apply a restraint?
Definition
A doctor's orders and informed consent
Term
How often should you observe someone in restraints?
Definition
At least every 15 minutes or as often as noted in the care plan
Term
How often should you remove restraints, re-position the person, and meet basic needs?
Definition
Every 2 hours; restraint should be released for at least 10 minutes
Term
How much space should there be for a restraint?
Definition
You should be able to slide a flat hand between the restraint and the person
Term
Infection
Definition
A disease state resulting from the invasion and growth of microbes in the body
Term
Microorganism (Microbe)
Definition
A small living thing
Term
Pathogens
Definition
Microbes that are harmful and can cause infections
Term
5 Types of Microbes
Definition
1.Bacteria (often called germs)
2.Fungi
3. Protozoa
4.Rickettsiae
5. Viruses
Term
Reservoir
Definition
Microbes need one to grow; it is an environment in which a microbe lives and grows
Term
Things microbes need to survive
Definition
Water, nourishment, oxygen, dark/warm environment
Term
Normal Flora
Definition
Microbes that live and grow in a certain area
Term
Multidrug-resistant organisms (MDROs)
Definition
Microbes that can resist the effects of antibiotics
Term
Antibiotics
Definition
Drugs that kill certain microbes that cause infections; can be caused by overprescription of antibiotics
Term
Two common MDROs
Definition
- Methicillin-resistant Staphylococcus aureus (MRSA)
- Vancomycin-resistant Enterococci (VRE)
Term
Local Infection
Definition
Infection in a body part
Term
Systemic Infection
Definition
Infection involving the whole body
Term
Carrier
Definition
A human or animal that is a reservoir for microbes but does not develop the infection. Carriers can pass pathogens to others.
Term
Vector
Definition
A Carrier that transmits disease. Common examples: dogs (rabies), Mosquitoes (malaria), Ticks (Rocky Mountain spotted fever), Mites (scabies)
Term
What are the portals of exit/entry?
Definition
Respiratory, GI, urinary, and reproductive tracts; breaks in the skin, and the blood
Term
Vehicle
Definition
Any substance that transmits microbes
Term
Susceptible host
Definition
Persons at risk for infection
Term
Who is at great risk for infections?
Definition
Burn patients, transplant patients, chemotherapy patients
Term
Healthcare-Associated Infection (HAI)
Definition
An infection that developes in a person cared for in any setting where health care is given
Term
Asepsis
Definition
Being free of disease-producing microbes
Term
Medical asepsis (clean technique)
Definition
Practices used to remove/destroy pathogens and prevent pathogens from spreading
Term
Surgical asepsis (Sterile technique)
Definition
Practices that keep items free of all microbes
Term
Sterile
Definition
Absence of all microbes
Term
Disinfetion
Definition
Process of destroying pathogens
Term
Communicable diseases (contagious diseases)
Definition
Diseases caused by pathogens that spread easily
Term
Who are standard precautions used for?
Definition
All persons whenever care is given
Term
Biohazardous waste
Definition
Items contaminated with blood, body fluids, secretions, or excretions
Term
What are two major bloodborne pathogens?
Definition
HIV and HBV
Term
Body mechanics
Definition
Using the body in an efficient and careful way
Term
Body alignment
Definition
The way the head, trunk, arms, and legs are aligned with one another
Term
Base of support
Definition
The area on which an object rests
Term
For good body mechanics...
Definition
Bend your knees and quat to lift a heavy object. Hold items close to your body and base of support.
Term
Ergonomics
Definition
The science of designing a job to fit the worker
Term
Risk factors for MSDs (musculo-skeletal disorders)
Definition
Force, repeating action, awkward posture, heavy lifting
Term
Because they have limited range of motion in their necks, older people may not tolerate these positions:
Definition
Prone position or Sims' position
Term
Fowler's Position
Definition
Semi-sitting position; head of the bed is raised between 45 and 60 degrees
Term
Supine Position (dorsal recumbent position)
Definition
Back-lying position. Bed is flat, head and shoulders supported on a pillow
Term
Prone Position
Definition
Person lies on abdomen with head turned to one side
Term
Lateral position (side-lying position)
Definition
Person lies on one side or the other; bed is flat
Term
Sims' Position (Semi-prone side position)
Definition
Left side-lying position. The upper leg (right) is sharply flexed so it is not on the lower leg. Lower arm (left) is behind the person. Bed is flat.
Term
Good alignment for sitting in a chair:
Definition
-Person's back and buttocks against back of chair
- Feet flat on floor
- Backs of knees and calves are sligthly away from the edge of the seat
Term
If restraints are used, what is not used in a chair?
Definition
A pillow is not used behind the back if restraints are used
Term
Which action is easier: pushing or pulling?
Definition
Pushing
Term
Patients and residents are re-positioned at least every:
Definition
2 hours
Term
Breathing is usually easiest in what position?
Definition
Fowler's position
Term
A pillow is placed against the person's back in
Definition
The lateral position
Term
What are the levels of dependence?
Definition
Code 4: Total Dependence
Code 3: Extensive Assistance
Code 2: Limited Assistance
Code 1: Supervision
Code 0: Independent
Term
Friction
Definition
Rubbing of one surface against another. When moved in bed, the person's skin rubs against the sheet.
Term
Shearing
Definition
When the skin sticks to a surface while muscles slide in the direction the body is moving. Occurs when the person slides down in bed or is moved in bed.
Term
How to reduce friction and shearing?
Definition
Roll the person; use friction-reducing devies
Term
Logrolling
Definition
Turning the person as a unit, in alignent, with one motion
Term
Who needs to be logrolled?
Definition
Older persons with arthritic spines/knees; persons recovering from hip fractures; persons with spinal cord injuries; persons recovering from spinal surgery
Term
Which side moves first for a safe transfer?
Definition
The strong side
Term
When you move or transfer a person, you must protec their_____
Definition
Privacy
Term
As an assist device, a drawsheet is place so that it
Definition
is uder the person from the head to above knees
Term
Before turning a person onto his/her side, you _____
Definition
Move the person to the side of the bed
Term
A person is goingn to sit on the side of the bed. You need to know _____
Definition
which side is stronger
Term
For chair and wheelchair transfers, the person must wear ____
Definition
non-skid footwear
Term
How many workers are needed to safely transfer a person with a mechanical lift?
Definition
At least 2
Term
Room temperature levels recommened by OBRA
Definition
71 - 81 degrees F
Term
For safety, what position should bed cranks be at unless in use?
Definition
In the down position
Term
High-Fowler's Position
Definition
Semi-sitting position; head of bed is raised 60-90 degrees
Term
Semi-Fowler's Position
Definition
Head of the bed is raised 30 degrees; sometimes the knee portion is raised 15 degrees
Term
Trendelenburg's Position
Definition
The head of the bed is lowered and the foot of the bed is raised
Term
Reverse Trendelenburg's Position
Definition
Head of the bed is raised and the foot is lowered
Term
Where is the bedpan stored?
Definition
The bedside table
Term
Closed Bed
Definition
A bed not in use; top linenes are not folded back. Bed is ready for a new patient or resident. In nursing centers, closed beds are made for residents who are up during the day.
Term
Open Bed
Definition
Bed in use; top linens are fan-folded back so the person can get into bed.
Term
Occupied bed
Definition
Bed made with the person in it
Term
Surgical bed
Definition
Made to transfer a person from a stretcher to bed. This bed is also made for a person who arrives by ambulance
Term
When handling linens, where do you hold them
Definition
Away from body; your uniform is considered dirty
Term
Extra linen is considered _____
Definition
contaminated
Term
Collect linen in the order
Definition
You use it
Term
Drawsheet
Definition
Small sheet placed over the middle of the bottom sheet
Term
Cotton drawsheet
Definition
Helps keep the mattress and bottom linens clean; always used when a waterproof drawsheet is used
Term
Waterproof drawsheet
Definition
Drawsheet made of plastic, rubber, or absorbent material
Term
A surgical bed is kept in what position?
Definition
The highest position
Term
What are the four vital signs (in order you record them)?
Definition
Temperature
Pulse
Respirations
Blood Pressure
Term
Body temperature
Definition
The amount of heat in the body; it is a balance between the amount of heat produced and the amount lost by the body
Term
For who is an oral temperature NOT taken?
Definition
-Children under 4/5
-Unconscious/surgery or injury to face, neck, nose or mouth
- Receiving O2
- NG tube
Term
When is a rectal site not used? Who is it used for?
Definition
Used for children under 3. Not taken when the person has diarrhea, has heart disease, had rectal surgery, is confused/agitated.
Term
Why is a rectal temperature dangerous for someone with a heart disease?
Definition
May stimulate vagus nerve (slows down heart)
Term
What are the five temperature sites?
Definition
Mouth, rectum, axilla, tympanic membrane (ear), temporal artery (forehead).
Term
Fever
Definition
Elevated body temperature
Term
Normal range for oral temperature
Definition
97.6 to 99.6 F (36.5 to 37.5 C)
Term
Normal range for rectal temperature
Definition
98.6 to 100.6 F (37.0 to 38.1 C)
Term
How long does a glass thermometer remain in the rectum?
Definition
2 minutes
Term
Do older people have higher or lower body temperatures?
Definition
Lower
Term
Which color thermometer probe is used for which site?
Definition
Red - rectal
Blue - Oral
Term
Pulse
Definition
The beat of the heart felt at an artery as a wave of blood passes through the artery
Term
Which pulse site is used most often?
Definition
Radial pulse
Term
Which pulse site is used to take blood pressure?
Definition
Brachial pulse
Term
Which pulse site is used when stethoscope is used?
Definition
Apical pulse
Term
What is the pulse site on the foot called?
Definition
Pedal pulse
Term
Pulse rate
Definition
The number of heartbeats felt in 1 minute
Term
If a pulse is irregular, how long do you count for?
Definition
1 minute
Term
Normal adulte pulse rate range
Definition
60 to 100 BPM
Term
Tachycardia
Definition
Rapid heart rate (100+ per minute)
Term
Brachycardia
Definition
Slow heart rate (less than 60 BPM)
Term
Pulse deficit
Definition
The difference between the apical and radial pulse
Term
Apical-radial pulse
Definition
One person takes radial pulse at the same time another person takes apical pulse
Term
Which is never greater - the apical or radial pulse?
Definition
The radial rate is never greater than the apical rate
Term
Respiration
Definition
Breathing air into and out of lungs
Term
Normal adult respiration rate range?
Definition
12-20 per minute
Term
Normal respiratory rate for infants?
Definition
35 per minute
Term
Blood pressure
Definition
The amount of force exerted against the walls of an artery by the blood
Term
Systole
Definition
The period of heart muscle contraction; the heart is pumping blood
Term
Diastole
Definition
Period of heart muscle relaxation; heart is at rest
Term
How is blood pressure measured?
Definition
Measured in mm of mercury (mm HG). Systolic pressure over diastolic pressure
Term
What are the normal ranges for systolic and diastolic pressure?
Definition
Systolic: 90 mm HG or higher; lower than 120 mm HG

Diastolic: 60 mm HG or higher but lower than 80 mm HG
Term
Hypertension
Definition
When the systolic pressure is 140 mm HG or higher; or the diastolic pressure is 90 mm HG or higher
Term
Hypotension
Definition
When the systolic pressure is below 90 mm HG; or the diastolic pressure is below 60 mm HG
Term
Sphygmomanometer
Definition
Cuff and measuring device used to measure BP
Term
When taking pulse ox, what finger shouldn't be used?
Definition
The finger where you are taking BP
Term
What gives the least accurate measurement of body temperature?
Definition
The axillary site
Term
When taking the BP what arm shouldn't you use?
Definition
The arm with an IV infusion
Term
If you're not sure of an accurate BP, how long should you wait to take it again?
Definition
60 seconds
Term
First aid
Definition
Emergency care given to an ill or injured person before medical help arrives
Term
What are the goals of first aid?
Definition
-Prevent Death
-Prevent injuries from worsening
Term
Sudden cardiac arrest
Definition
When the heart stop suddenly and without warning
Term
What are the 3 major signs of sudden cardiac arrest (SCA)?
Definition
1.No response
2. No breathing or no normal breathing
3. No pulse
Term
Ventricular Fibrillation
Definition
Abnormal heart rhythm; heart cannot pump blood; normal rhythm must be restored or else person will die
Term
Respiratory arrest
Definition
When breathing stops but heart action continues for several minutes
Term
How often to give rescue breaths for adults? For infants/children?
Definition
Adults - 1 breath every 5 to 6 seconds
Children - 1 breath every 3 to 5 seconds
Term
What does CPR involve?
Definition
- Chest compressions
- Airway
-Breathing
- Defibrillation
Term
What artery to use for CPR?
Definition
The carotid artery
Term
How far should adult chest be depressed when giving chest compressions?
Definition
at least 2 inches
Term
What is the compression rate for chest compressions during CPR?
Definition
At least 100 per minutes
Term
What is the CPR cycle for adults?
Definition
2 breaths are given after every 30 chest compressions
Term
Why is a barrier device used when breaths are given during CPR?
Definition
Prevents contact with the person's mouth and blood, body fluids, secretions, and excretions.
Term
What position is used when the person is breathing and has a pulse but is not responding?
Definition
Recovery position
Term
Hemorrhage
Definition
Excessive loss of blood in a short time
Term
Shock
Definition
Results when organs and tissues do not get enough blood
Term
Anaphylaxis
Definition
Life-threatening sensitivity to an antigen
Term
Stroke
Definition
Occurs when the brain is suddenly deprived of its blood supply
Term
Partial seizure
Definition
Only one part of the brain is involved; a body part may jerk; person does not use consciousness
Term
Generalized tonic-clonic seizure (grand mal seizure)
Definition
This type of seizure has 2 phases: tonic phase - the person loses consciousness, body rigid; then clonic phase - muscle groups contract and relax - jerking and twitching
Term
Generalized absence (petit mal) seizure
Definition
Usually lasts only a few seconds, there is loss of consciousness, twitching of the eyelids and staring. No first aid is needed.
Term
When giving first aid you should know ___
Definition
your limits
Term
Two rescuers are giving a child CPR. Rescue breaths are given ___
Definition
After every 15 compressions
Term
Arterial bleeding occurs ___
Definition
in spurts
Term
If someone is hemorrhaging externally, what should you do?
Definition
Apply direct pressure to the wound
Term
A person is about to faint. What should you do?
Definition
Have them sit or lie down
Term
Should you give someone food or drink if they've had shock?
Definition
NO
Term
What should you cover a burn with?
Definition
Clean, moist cloth or dressing
Term
What does the USDA recommend that adults do for exercise?
Definition
At least 2 hours and 30 minutes a week of moderate activity; 1 hour and 15 minutes each week of vigorous physical activity
Term
The body needs no more than ___ mg of sodium per day
Definition
2300
Term
Dysphagia
Definition
Difficulty swallowing
Term
Aspiration
Definition
Breathing fluid, food, vomitus, or an object into lungs
Term
Edema
Definition
When fluid intake exceeds fluid output, body tissues swell with water. Common in people with heart and kidney disease
Term
Dehydration
Definition
Decrease in the amount of water in body tissues; fluid output exceeds intake
Term
What is the amount of water needed daily to survive? What is the amount needed for normal fluid balance?
Definition
To survive: 1500 mL / day
Normal range: 2000 to 2500 mL/day
Term
What causes an increase in fluid needs?
Definition
Hot weather, exercise, fever, illness, excess fluid loss
Term
What is nutrition?
Definition
The many processes involved in ingestion, digestion, absorption, and use of food and fluids by the body
Term
MyPlate encourages the following except:
a. The same diet for everyone
b. Balancing calories
c. Increasing the amounts of fruits and veggies
d. choosing low sodium foods
Definition
a. The same diet for everyone
Term
On a 2000 calorie diet, what is the amount of grains needed for an adult woman?
Definition
5 to 6 oz.
Term
What is protein needed for?
Definition
Tissue growth and repair
Term
OBRA requires what in terms of meals?
Definition
3 regular meals and a bedtime snack
Term
A person is NPO. Should they have a water pitcher?
Definition
No
Term
Are ice cream, sherbet, custard, pudding, Jell-O, posicles, and creamed cereal considered liquid foods?
Definition
Yes
Term
Is butter, sauces, and melted cheese considered a liquid food?
Definition
No
Term
Residents serve themselves from bowls and platters on the tables. This is a ___
Definition
Family dining program
Term
What do you use to feed a person?
Definition
A spoon
Term
Before providing a fresh drinking water, you need to know the person's ___-
Definition
Fluid Orders
Term
When re-heating cooked food, the food temperature should be
Definition
165 degrees F
Term
What is the danger zone for food?
Definition
Between 40 degrees F and 140 degrees F
Term
Graphic sheet
Definition
Used to record measurements and observations made daily, every shift, or 3-4 times a day (i.e. vital signs, weight, I&O etc.)
Term
Progress Note
Definition
describes the care given and the person's response progress
Term
Flow sheet
Definition
Used to record frequent measurements or observations (i.e. something measured every 30 min)
Term
Kardex
Definition
Card file that summarizes information in the medical record
Term
Anterior (ventral)
Definition
At or toward the front of the body or body part
Term
Posterior (dorsal)
Definition
At or toward the back of the body or body part
Term
Proximal
Definition
THe part nearest to the center or to the point of origin
Term
Distal
Definition
The part farthest from the center or from the point of attachment
Term
Lateral
Definition
Away from the mid-line; at the side of the body or body part
Term
Lateral
Definition
Away from the mid-line; at the side of the body or body part
Term
Medial
Definition
At or near the middle or mid-line of the body or body part
Term
What are the 4 abdominal regions?
Definition
Right upper quadrant, Left upper quadrant, Right lower quadrant, Left lower quadrant
Term
Problem solving process
Definition
1.) Define the problem
2.) Collect information about the problem
3.) Identify possible solution
4.) Select the best solution
5.) Carry out the solution
6.) Evaluate the results
Term
Can you access all medical records in the agency?
Definition
No
Term
Can you give patient information over the phone?
Definition
No
Term
Is the medical record temporary or permanent?
Definition
Permanent
Term
Should you erase errors on the medical record?
Definition
No. Never erase. Cross out, initial, and fix.
Term
Nursing process
Definition
The method nurses use to plan and deliver nursing care
Term
Five steps in the nursing process
Definition
1) Assessment
2) Nursing Diagnosis
3) Planning
4)Implementation
5) Evaluation
Term
Assessment
Definition
Collecting information about the person
Term
Observation
Definition
Using the senses of sight, hearing, touch, and smell to collect information
Term
Objective Data
Definition
Signs; seen, heard, felt, or smelled by the observer.
Term
Subjective Data
Definition
Symptoms; Things a person tells you that you cannot observe through your senses (i.e. pain, nausea, fear)
Term
What is a nursing diagnosis?
Definition
Describes a health problem that can be treated by nursing measures; one patient may have more than one.
Term
Planning
Definition
INvolves setting priorities and goals during nursing process
Term
Nursing intervention
Definition
Action or measure taken by the nursing team to help the person reach a goal
Term
Implementation
Definition
Step in nursing process where nursing measures (interventions) are performed and carried out. Care is given in this step.
Term
Evaluation
Definition
Step in nursing process where goals of planning step are measured to see if they were met
Term
The care plan is ___
Definition
the measures to help the person
Term
Holism
Definition
The concept that considers the whole person. The whole person has physical, social, psychological, and spiritual parts.
Term
What are the basic needs from the lowest level to the highest level?
Definition
- Physical Needs
- Safety and security needs
- Love and belonging needs
- Self-esteem needs
- The need for self-actualization
Term
What is self-actualization?
Definition
Experiencing one's potential, this need is rarely met
Term
Disability
Definition
Any lost, absent or impaired physical or mental function
Term
Optimal level of function
Definition
This is the person's highest potential for mental and physical performance
Term
What is paraphrasing?
Definition
Restating the person's message in your own words
Term
What are communication barriers?
Definition
- Using unfamiliar language
- Cultural differences
- Changing the subject
- Giving your opinion
- Talkig a lot when others are silent
- Failure to listen
- Pat answers
- Illness and disability
- Age
Term
Which basic need is the most essential?
Definition
Safety and security
Term
A person has a garden behind the nursing center. This relates to ____
Definition
self-actualization
Term
True or False: Verbal communication is the truest reflection of a person's feelings
Definition
False
Term
What might mean that you are not listening to a person?
Definition
You sit with your arms crossed, don't face them, etc.
Term
A person wants to take a shower. You say, "You would like to take a shower." This is ____
Definition
Paraphrasing
Term
Focusing is useful when
Definition
A person is rambling
Term
What is the largest body system?
Definition
The integumentary system
Term
The basic unit of body structure is the ___
Definition
cell
Term
The outer layer os the skin is called the
Definition
Epidermis
Term
What allows movement?
Definition
Joints
Term
Skeletal muscles are a.) voluntary b.) involuntary
Definition
Voluntary
Term
The liquid part of the blood is
Definition
Plasma
Term
Which part of the heart pumps blood to the body?
Definition
Left ventricle
Term
Which carry blood away fromt he heart?
Definition
Arteries
Term
Oxygen and carbon dioxide are exchanged between ____
Definition
alveoli and capillaries
Term
Digestion begins in the ____
Definition
mouth
Term
Most food absorption takes place in the ___
Definition
small intestine
Term
Urine is formed in the ____
Definition
kidneys
Term
Urine passes from the body through the ___
Definition
urethra
Term
The male sex gland is called the ____
Definition
Testis
Term
The female sex gland is the ___
Definition
ovary
Term
The discharge of the lining of the uterus is called ____
Definition
menstruation
Term
The endocrine glands secrete ____
Definition
Hormones
Term
The immune system protects the body from ____
Definition
Disease and infection
Term
Growth
Definition
The physical changes that are measured and that occur in a steady and orderly manner
Term
Development
Definition
Relates to changes in mental, emotion, and social function
Term
Developmental Task
Definition
Skill that must be completed during a stage of development
Term
What direction does growth and development occur?
Definition
From head to foot; from center of the body outward
Term
Moro reflex
Definition
Startle reflex; when the baby is startled by a loud noise and throws out arms and legs
Term
Rooting reflex
Definition
When the cheek is touched near the mouth, the mouth opens and the head turns toward the touch.
Term
Sucking Reflex
Definition
Reflex that occurs when the lips are touched
Term
Grasp Reflex
Definition
Reflex occurs when the palm is stroked and the fingers close firmly around the object.
Term
Step (dance) reflex
Definition
Occurs when the baby is held upright and the feet touch a surface, move up and down in stepping motions
Term
True or False: Growth and development occurs at a set pace?
Definition
False
Term
What is one of the first tasks that happens during infancy?
Definition
Holding the head up
Term
An infant can stand alone at
Definition
10 months
Term
Infants point and use gestures to communicate at around ___
Definition
9 months
Term
Toilet training begins in ___
Definition
Toddler years
Term
The toddler can ___
Definition
use a spoon and cup
Term
Playing with other children begins during ____
Definition
The preschool years
Term
Losing baby teeth usually begins at the age of ___
Definition
6 years
Term
Peer groups become important to ____
Definition
school-age children
Term
Who reaches puberty first: girls or boys?
Definition
Girls
Term
Middle adulthood is from about ____
Definition
40 to 65 years
Term
Who is at risk for burns?
Definition
Infants, young children, and older adults
Term
If someone can't communicate well, what might signal pain?
Definition
Behavior changes
Term
Dilate
Definition
To expand or open wider; blood flow increases: tissues have more oxygen and nutrients and healing; the skin is red warm
Term
Constrict
Definition
Blood vessels, narrow, blood flow decreases, tissues receive less blood, skin is pale
Term
What does heat cause? Dilation or constriction
Definition
Dilation
Term
What does cold cause: dilation or constriction?
Definition
Constriction
Term
What kind of heat application penetrates deepest?
Definition
Moist heat applications, thus they have lower temperatures
Term
Complications from cold applications
Definition
Pain, burns, blisters, and poor circulation
Term
What is the temperature range for hot and cold applications?
Definition
Hot: 98 F - 106 F
Cold: 50 F -65 F
Term
How often should you check a hot or cold application?
Definition
Every 5 minutes
Term
What is the maximum amount of time that a hot or cold application is left on?
Definition
15 to 20 minutes
Term
Hyperthermia
Definition
Body temp that is much higher than the person's normal range (greater than 103 degrees F)
Term
Hypothermia
Definition
Very low body temp (less than 95 degrees F)
Term
The greatest threat from heat applications is ____
Definition
burns
Term
Sitz baths
Definition
The perineum and rectal areas are immersed in warm water; Clean the perineum, relieve pain, increase circulation, or stimulate voiding; weakness and fainting can occur.
Term
How long should patient back massages last?
Definition
3-5 minutes
Term
When is the best time to floss?
Definition
At bedtime
Term
Purposes of bathing include:
Definition
- Increasing circulation
- Exercising body parts
- Refreshing and relaxing the person
Term
To apply powder you should ___
Definition
Sprinkle a small amount onto your hand
Term
When washing what area do you was from and what are do you wash to?
Definition
From clean to dirty
Term
Water for a complete bed bath is at least what temperature?
Definition
110 degrees F
Term
What position is best for a back massage?
Definition
Prone position
Term
Water temperature for perineal care is at least what temperature?
Definition
105 degrees F
Term
What is done every time you assist with hygiene measures throughout the day?
Definition
Face and hand washing; oral hygiene
Term
Sponge swabs are used for ___
Definition
Persons with sore, tender mouths, and for unconscious persons
Term
When providing mouth care for an unconscious person, what position should the person be on
Definition
On their side
Term
How often is mouth care given to an unconscious person?
Definition
Every 2 hours
Term
If dentures are not worn after cleaning, store them in ___
Definition
cool water
Term
Older persons usually need a complete bath or showeer only twice a week because ____
Definition
Dry skin often occurs with aging
Term
When you are giving a complete bed bath, the bed is made ____
Definition
after the bath is complete
Term
When do you offer the bedpan, urinal, commode or bathroom to use when giving a bath?
Definition
Before the bath begins
Term
Do not use soap when washing ___
Definition
around the eyes
Term
During the bath, the bath blanket is placed ___
Definition
over the person before top linens are removed
Term
The partial bath involves bathing:
Definition
the face, hands, axillae, back, buttocks, and perineal
Term
A tub bath should not last longer than
Definition
20 minutes
Term
If a person is weak or unsteady, a ___ should be used when the person showers.
Definition
A shower chair, shower trolley, or shower stall
Term
Back massages are dangerous for persons with:
Definition
- Certain heart diseases
- Lung disorders
- Back injuries or surgeries
Term
How many washclothes will you need for perineal care?
Definition
At least 4
Term
Alopecia
Definition
Hair loss
Term
Hirsutism
Definition
Excessive body hair
Term
Pediculosis
Definition
Infestation by lice
Term
Pediculosis capitis
Definition
Infestation of the scalp with lice
Term
Pediculosis corporis
Definition
Infestation of the body with lice
Term
Mites cause ___
Definition
scabies
Term
If someone is on anticoagulents, when you shave them DO NOT use ___
Definition
a safety razor (very sharp)
Term
Can you use scissors to clip fingernails?
Definition
No, only nail clippers
Term
How long do you soak fingernails? How about feet?
Definition
Fingernails: 5-10 minutes
Feet: 15-20 minutes
Term
Remove clothing from which side first?
Definition
The strong side
Term
Put clothing on which side first?
Definition
The weak side
Term
When you are undressing a person, it is usually done where?
Definition
In bed in the supine position
Term
To provide warmth and privacy when changing clothes, you ____
Definition
Cover the persons with a bath blanket
Term
Enteral nutrition
Definition
Giving nutrients into the GI tract through a feeding tube
Term
Gavage
Definition
Process of giving a tube feeding
Term
Naso-gastric (NG) Tube
Definition
A feeding tube is inserted through the nose into the stomach. Done by a Dr. or RN
Term
Naso-enteral tube
Definition
A feeding tube is inserted through nose into the small bowel by a Dr. or RN
Term
Gastrostomy tube
Definition
A feeding tube is inserted through a surgically created opening in the stomach. Also called a stomach tube.
Term
Jejunostomy tube
Definition
A feeding tube is inserted into a surgically created opening in the jejunum of the small intestine
Term
Percutaneous Endoscopic Gastrostomy (PEG) tube
Definition
A doctor inserts a feeding tube into the stomach through a small incision made through the skin.
Term
What kind of feeding tubes are used for short-term nutritional support (usually less than 6 weeks)?
Definition
NG and naso-enteral tubes
Term
What kind of feeding tubes are used for long-term nutritional support - usually over 6 weeks?
Definition
Gastrostomy, jejunostomy, and PEG tubes
Term
What temperature is formula given at through a feeding tube?
Definition
Room temperature
Term
What happens if cold fluid is given through a feeding tube?
Definition
Cramping
Term
Open formula can remain at room temperature for how long?
Definition
8 hours
Term
What kinds of tubes have the greatest risk of regurgitation?
Definition
NG or gastrostomy tubes
Term
Do CNAs ever insert or check placement of feeding tubes?
Definition
NO
Term
Paraenteral nutrition (TPN)
Definition
Giving nutrients through a catheter inserted into a vein
Term
Intravenous (IV) therapy
Definition
Giving fluids through a needle or catheter inserted into a vein
Term
Who is responsible for IV therapy?
Definition
RNs
Term
Where are peripheral IV sites?
Definition
Away from the center of the body (i.e. back of the hand or inner forearm).
Term
Central venous sites
Definition
Subclavian vein or the internal jugular vein; close to the heart.
Term
Central Venous Catheter/ Central Line
Definition
Catheter threaded into the superior vena cava or right atrium through central venous sites
Term
Flow rate
Definition
number of drops per minute (gtt/min) or milliliters per hour (mL/hr)
Term
What do CNAs not do in terms of IV therapy?
Definition
CNAs do not start or maintain IV therapy, do not regulate flow rate or change IV bags, never give blood or IV drugs
Term
For a tube feeding, the person is positioned in ____
Definition
Folwer's or semi-Fowler's position
Term
Continuous feedings are given with a
Definition
Feeding pump
Term
The nurse checks feeding tube placement to prevent ____
Definition
aspiration
Term
Which position prevents regurgitation after a tube feeding?
Definition
Folwer's or semi-Fowler's position
Term
Strict bedrest
Definition
Everything is done for the person; no ADL are allowed
Term
Bedrest
Definition
Some ADL are allowed
Term
Contracture
Definition
Lack of joint mobility caused by abnormal shortening of a muscle; permanently deformed and disabled
Term
Atrophy
Definition
The decrease in size or the wasting away of tissue
Term
Orthostatic hypotension (Postural Hypotension)
Definition
Abnormally low blood pressure when the person suddenly stands up
Term
Syncope
Definition
Fainting; brief loss of consciousness
Term
Bed boards are used for what?
Definition
To prevent the mattress from sagging
Term
Foot boards are used for what?
Definition
To prevent plantar flexion and footdrop.
Term
Plantar flexion
Definition
The foot is bent
Term
Footdrop
Definition
When the foot falls down at the ankle, permanent
Term
Trochanter rolls
Definition
Prevent the hips and legs from turning outward (external rotation)
Term
Hip abduction wedges
Definition
Keep the hips abducted (apart)
Term
Bed cradles
Definition
Keep the weight of the top linenes off the feet and toes; prevent footdrop and pressure ulcers
Term
Trapeze is used for ___
Definition
exercises to strengthen arm muscles
Term
Range of motion exercises
Definition
Used to move the joint to the extent possible without causing pain
Term
Active ROM exercises
Definition
Done by the person
Term
Passive ROM exercises
Definition
You move the person through their range of motion
Term
Active-assistive ROM exercises
Definition
The person does the exercises with some help
Term
How often are ROM exercises done?
Definition
At least 2 times per day
Term
Abduction
Definition
Moving a body part away from the mid-line of the body
Term
Adduction
Definition
Moving a body part toward the mid-line of the body
Term
Flexion
Definition
Bending a body part
Term
Extension
Definition
Straightening a body part
Term
Hyperextension
Definition
Excessive straightening of a body part
Term
Dorsiflexion
Definition
Bending the toes and foot up at the ankle
Term
Plantar Flexion
Definition
Bending the foot down at the ankle
Term
Rotation
Definition
Turning the joint
Term
Pronation
Definition
Turning the join downward
Term
Supination
Definition
Turning the joint upward
Term
Canes are held on which side of the body?
Definition
Strong side
Term
When ambulating a person ___
Definition
A gait belt is used if the person is weak or unsteady
Term
What color stool indicates bleeding in the stomach and small intestine? Bleeding in the lower colon and rectum?
Definition
Bleeding in stomach/sml intestine: Black, tarry
Bleeding in lower colon/rectum: red
Term
Constipation
Definition
The passage of hard, dry stool
Term
Reasons for constipation
Definition
- A low-fiber diet
- Ignoring the urge to BM
- Inactivity
- Decreased fluid intake
- drugs
-aging
-Certain diseases
Term
Fecal impaction
Definition
Prolonged retention and buildup of feces in rectum
Term
Diarrhea
Definition
Frequent passage of liquid stool; feces move through the intestines rapidly
Term
Fecal incontinence
Definition
Inability to control the passage of feces and gases through the anus
Term
Two goals of bowel training
Definition
1.To gain control of BMS
2. To develop a regular pattern of elimination. Fecal impaction, constipation, and fecal incontinence are prevented
Term
Suppository
Definition
Cone-shaped, solid drug that is inserted into a body opening; melts at body temp.
Term
How soon after a suppository is inserted does a BM usually occur?
Definition
30 minutes later
Term
Enema
Definition
Introduction of fluid into the rectum and lower colon
Term
What position is used for enemas?
Definition
Sim's Position/Left Side Lying Position
Term
How far is the enema tubing inserted?
Definition
2 to 4 inches
Term
How high is the enema bag usually held?
Definition
12 inches above anus
Term
How long does is usually take to give 750-1000 mL of enema solution?
Definition
10 to 15 minutes
Term
How long does it take cleansing enemas to take effect?
Definition
10 to 20 minutes
Term
What does it mean if a Dr orderes enemas until clear?
Definition
Means that enemas are given until the return solution is clear and free of stool
Term
How many tap-water enemas are given?
Definition
1
Term
How long does it take small volume enemas to take effect?
Definition
5-10 minutes
Term
How long are oil-retention enemas retained?
Definition
30-60 minutes or longer
Term
Ostomy
Definition
surgically created opening for the elimination of body wastes
Term
Colostomy
Definition
Surgically created opening between the colon and abdominal wall
Term
Ileostomy
Definition
Surgically created opening between the ileum (small intestine) and the abdominal walls
Term
What form are stools from an ileostomy?
Definition
Liquid stools because water is no longer removed in the colon
Term
How often is an ostomy pouch changed?
Definition
Every 3 to 7 days
Term
Where do you insert a suppository?
Definition
Along the rectal wall
Term
What is used for cleansing enema in children?
Definition
Saline
Term
Which is not used for a cleansing enema?
Definition
Oil
Term
An ostomy pouch is usually emptied when ___
Definition
stools are present
Term
Pneumonia
Definition
Inflammation and infection of the lungs
Term
Respiratory depression
Definition
Slow, weak respirations at a rate of fewer than 12 per minute
Term
Respiratory arrest
Definition
When breathing stops
Term
Narcotics may cause ____
Definition
respiratory depression or respiratory arrest
Term
Hypoxia
Definition
The cells do not have enough O2
Term
What is an early sign of hypoxia?
Definition
Restlessness
Term
Tachypnea
Definition
Rapid breathing, more than 20 respirations per minute
Term
Bradypnea
Definition
Slow breathing, less than 12 respirations per minute
Term
Apnea
Definition
Lack/absence of breathing
Term
Hypoventilation
Definition
Breathing is slow, shallow, and sometimes irregular
Term
Hyperventilation
Definition
breathing is rapid and deeper than normal
Term
Dyspnea
Definition
Difficult, labored, or painful breathing
Term
Cheyne-Stokes respirations
Definition
Respirations gradually increase in rate and depth and then become shallow and slow. Breathing may stop (apnea) for 10 to 20 seconds. Common when death is near
Term
Orthopnea
Definition
Breathing deeply and comfortably only when sitting
Term
Biot's Respirations
Definition
Rapid and deep respirations followed by 10 to 30 seconds of apnea
Term
Kussmaul respirations
Definition
Very deep and rapid respirations; signal a diabetic coma
Term
Hemoptysis
Definition
Bloody sputum
Term
Oxygen concentration
Definition
The amount (percent) of hemoglobin containing O2
Term
Sputum
Definition
Mucus from the respiratory system when expelled through the mouth
Term
What position is usually easiest for breathing?
Definition
Semi-Fowler's and Fowler's position
Term
Persons with difficulty breathing often prefer ____
Definition
orthopneic position (sitting up and leaning over a table to breathe)
Term
While the person is awake, how often are deep breathing and coughing usually done?
Definition
Every 1-2 hours
Term
Atelectasis
Definition
The collapse of a portion of the lung
Term
How long is the breath held when using incentive spirometry?
Definition
3-6 seconds
Term
Do CNAs give oxygen or adjust the flow rate?
Definition
No
Term
Flow rate
Definition
The amount of O2 given; measured in liters per minute. Typically 1-15 liters of O2 per minute
Term
Alcohol and narcotics affect oxygen needs because they ____
Definition
Depress the brain
Term
Normal range for pulse ox?
Definition
95%-100%
Term
What are sites for a pulse ox sensor?
Definition
Toe, finger, earlobe
Term
Patent
Definition
Open and unblocked airway
Term
Intubation
Definition
Inserting and artificial airway
Term
oropharyngeal airway
Definition
Inserted through the mouth into the pharynx
Term
Endotracheal (ET) tube
Definition
Inserted through the mouth or nose and into the trachea
Term
Tracheostomy tube
Definition
INserted through a surgically created opening into the trachea
Term
Obturator
Definition
Round ended device used to guide the insertion of the outer cannula of a tracheostomy
Term
Inner cannula
Definition
Inserted and locked into place; removed for cleaning and mucus removal, keeps tracheostomy airway patent
Term
Outer cannula
Definition
Secured in place with ties around the neck or a velcro collar of a tracheostomy. Is not removed.
Term
A suction cycle for adults takes no more than ____
Definition
10 to 15 seconds for adults; 5 seconds for children
Term
How long is waiting between each suctioning cycle?
Definition
20 to 30 seconds
Term
What is the CNA's role in suctioning?
Definition
Nurse performs, CNA assists
Term
What should you do first when an alarm sounds on a mechanical ventilator?
Definition
Check to see if the tube is attached to the ventilator. Then tell the nurse at once.
Term
Should you reset ventilator alarms?
Definition
No
Term
Pneumothorax
Definition
Air in the pleural space
Term
Hemothorax
Definition
Blood in the pleural space
Term
Pleural effusion
Definition
Escape and collection of fluid in the pleural space
Term
Where should the drainage system be kept?
Definition
Below the chest
Term
A person with a tracheostomy cannot do what activity?
Definition
swim
Term
What signals the need for suctioning?
Definition
Signs and symptoms of respiratory distress
Term
Gastro-esophageal reflux disease (GERD)
Definition
Stomach contents flow back fromt he stomach into the esophagus
Term
Most common symptom of GERD
Definition
Heartburn
Term
What are life-style changes that help resolve GERD?
Definition
- No smoking or drinking alcohol
- Losing weight
- Eating small meals
- Wearing loose belts and loose-fiting clothes
- Not lying down for 3 hours after meals
Term
Diverticulosis
Definition
Condition of having pouches (diverticulum) that bulge outward in weak spots in the colon. THe pouches an become infected or inflammed.
Term
Where is bile made?
Definition
Liver
Term
Where is bile stored
Definition
Gallstones
Term
Signs of gallstones
Definition
Pain, jaundice, nausea, vomiting, fever
Term
Hepatitis
Definition
Inflammation of the liver
Term
What form of hepatitis is spread through the fecal-oral route?
Definition
Hep A
Term
What form of hepatitis is caused by HBV?
Definition
Hep B
Term
What type of hepatits is spread by contaminated blood?
Definition
Hep C
Term
Cirrhosis
Definition
Liver condition caused by chronic liver damage
Term
Type 1 diabetes
Definition
The pancreas produces little or no insulin
Term
Which type of diabetes requires drugs?
Definition
Type 1 diabetes
Term
Type 2 diabetes
Definition
Pancreas secretes insulin but the body cannot use it well
Term
A person has GERD. What should they not do after meals?
Definition
Lie in the supine position
Term
A person is vomiting. Which position is best?
Definition
With the head turned to the side
Term
Vomiting is dangerous because of ____
Definition
aspiration
Term
Vomitus looks like coffe grounds. This signals ____
Definition
bleeding
Term
A person has diverticular disease. You will likely assist with _____
Definition
Preventing constipation
Term
Gallbladder attacks usually occur ____
Definition
after a fatty meal
Term
What is a common cause of cirrhosis?
Definition
Alcohol abuse
Term
A person has diabetes. Blood glucose is monitored daily or ____
Definition
3-4 times a day
Term
Cognitive function involves:
Definition
-Memory
-Thinking
-Reasoning
-Ability to Understand
- Judgment
-Behavior
Term
Causes of delirium
Definition
Infection, illness, injury, drugs, surgery
Term
Is delirium permanent?
Definition
No, temporary
Term
Dementia
Definition
Loss of cognitive function that interferes with routine personal, social and occupational activities
Term
Is dementia a normal part of aging?
Definition
No
Term
What is the most common type of permanent dementia?
Definition
Alzheimer's disease (AD)
Term
What two things can be mistaken for dementia?
Definition
Delirium and Depression
Term
Delirium
Definition
A state of sudden severe confusion and rapid changes in brain function; usually temporary and reversible. Lasts about 1 week
Term
Is delirium an emergency?
Definition
Yes, signals physical illness
Term
Is dementia a normal part of aging?
Definition
No
Term
What is the most common type of permanent dementia?
Definition
Alzheimer's disease (AD)
Term
What two things can be mistaken for dementia?
Definition
Delirium and Depression
Term
Delirium
Definition
A state of sudden severe confusion and rapid changes in brain function; usually temporary and reversible. Lasts about 1 week
Term
Is delirium an emergency?
Definition
Yes, signals physical illness
Term
What is the most common mental health problem in older persons, that is often overlooked?
Definition
Depression
Term
What is the classic sign of AD?
Definition
Gradual loss of short-term memory
Term
Sundowning
Definition
Signs, symptoms, and behaviors of AD increase during hours of darkness
Term
Hallucination
Definition
Seeing, hearing, smelling, feeling something that is not real
Term
Delusions
Definition
False beliefs
Term
Paranoia
Definition
Disorder of the mind; person has false beliefs and suspicion about a person or situation.
Term
Catastrophic reactions
Definition
Extreme responses; commonly caused by too much stimuli.
Term
Can caregivers cause agitationa nd restlessness?
Definition
Yes
Term
What might screaming signal in someone with AD?
Definition
They are having trouble communicating and want to communicate
Term
A person is confused after surgery. The confusion is likely to be: permanent? Temporary?
Definition
Temporary
Term
True or False: AD ends in death?
Definition
True
Term
A person leaves the agency without staff knowledge. This is called:
Definition
Elopement
Term
Which is the best way to approach someone with AD?
Definition
From the front
Term
What can cause dellusions in persons with AD?
Definition
Mirrors
Term
Can you reason with someone who has AD?
Definition
NO
Term
What helps prevent many behaviors and problems of AD?
Definition
Soothing music
Term
What should be followed when collecting specimens?
Definition
Rules of medical asepsis; Standard Precautions; Bloodborne Pathogen Standard
Term
Should a person void before or after collection of a stool specimen?
Definition
Before
Term
Where should a person put toilet tissue when collecting a urine or stool sample?
Definition
Toilet or wastebasket
Term
What should you place a specimen container in?
Definition
Biohazard plastic bag
Term
Midstream specimen (clean-voided specimen or clean-catch specimen)
Definition
Perineal area is cleaned before collecting the specimen. Person starts to void into device; stops stream; and then specimen container is positioned and voiding continues.
Term
What should you wear on your hands when assisting with collection of a midstream specimen?
Definition
Sterile gloves
Term
What is the 24-hour urine specimen?
Definition
All urine voided during a 24 hour period is collected; it is chilled on ice or refrigerated during this time. Person voids to begin the test with an empty bladder; discard this void and then save ALL VOIDINGs for the next 24 hours.
Term
Why might a 24-hour urine test be restarted?
Definition
A voiding was not saved; Toilet tissue was discarded into the specimen; the specimen contains stool
Term
What is used to collect a urine specimen from infants/children who are not potty trined?
Definition
Collection bag applied over urethra; give extra fluids if won't void (usually void within 30 min)
Term
Glucosuria
Definition
Sugar in the urine
Term
Ketones
Definition
Substances that appear in urine from the rapid breakdown of fat for energy
Term
How often are tests for glucose and ketones usually done?
Definition
4 times a day: 30 minutes before each meal and at bed time. Used for people with diabetes.
Term
Hematuria
Definition
Blood in urine
Term
What is used to test urine?
Definition
Reagent strips (dipsticks)
Term
How much water is drunk to help pass kidney stones?
Definition
8-12 glasses per day
Term
Melena
Definition
Black, tarry stool; signals bleeding
Term
Occult blood
Definition
hidden blood
Term
What is used to transfer a small amount of stool from a bedpan to specimen container?
Definition
Tongue blade
Term
Sputum
Definition
Mucus from the respiratory system that is expectorated through the mouth
Term
When is the easiest time to collect a sputum specimen?
Definition
In the morning
Term
Who is blood glucose testing used for?
Definition
People with diabetes
Term
What measures blood sugar?
Definition
Glucometer
Term
You need to strain a person's urine. Straining is done to find ____
Definition
Stones
Term
A sputum speicmen is needed. You should ask the person to ___
Definition
Rinse the mouth with clear water. DO NOT use mouthwash as this may kill microbes
Term
Which is the best site for a skin puncture (i.e. to test glucose)?
Definition
The ring finger
Term
End-of-life care
Definition
Describes the support and care given during the time surrounding death
Term
Palliative Care
Definition
Involves relieving or reducing the intensity of uncomfortable symptoms without producing a cure
Term
What is the focus of palliative care?
Definition
The focus is on relief of symptoms
Term
Hospice care
Definition
The focus is on the physical, emotional, social, and spiritual needs of dying persons and their families; often the person has less than 6 months to live; not concerned with cure or life-saving measures
Term
What are the stages of grief?
Definition
Stage 1: Denial
Stage 2: Anger
Stage 3: Bargaining
Stage 4: Depression
Stage 5: Acceptance
Term
What are comfort goals during end-of-life care?
Definition
- Prevent or relieve suffering to the extent possible
- Respect and follow end-of-life wishes
Term
What is one of the last functions lost when someone is dying?
Definition
Hearing; that's why it is important to always talk even if they don't seem to hear you
Term
A developmental disability is ___
Definition
a disability that occurs before 22 years of age
Term
Similar body parts are affected on both sides of the body. This is ___
Definition
Diplegia
Term
Spastic means ___
Definition
The uncontrolled contractions of skeletal muscles
Term
Do developmental disabilities improve during adulthood?
Definition
No
Term
Persons who are developmentally disabled need ___
Definition
Life-long help, support, and special services
Term
Causes of developmental disabilities occur ___
Definition
before, during, or after birth
Term
The goal for persons with developmental disabilities is ___
Definition
Independence to the extent possible
Term
Intellectual disabilities involve ___
Definition
low intellectual functioning and impaired adaptive behavior
Term
The most common inherited form of intellectual disabilities is ___
Definition
Fragile X Syndrome
Term
Down syndrome is caused by ____
Definition
an extra chromosome
Term
The urinary system removes waste products from the ____
Definition
Blood
Term
A healthy adult produces about ____ mL or ___pints of urine per day
Definition
1500 mL or 3 pints of urine per day
Term
The process of emptying urine from the bladder
Definition
Urination, micturition and voiding
Term
How much urine do infants produce a day?
Definition
200 -300 mL; typically 6-20 wet diapers a day. If not, signals dehydration
Term
Dysuria
Definition
Painful or difficulty urination
Term
Hematuria
Definition
Blood in the urine
Term
Nocturia
Definition
Frequent urination at night
Term
Oliguria
Definition
Scant amount of urine - less than 500 mL in 24 hours
Term
Polyuria
Definition
Abnormally large amounts of urine
Term
Fracture pans are used for voiding with persons:
Definition
-Persons with casts
-Persons in traction
- After a hip fracture
- LImited back motion
- Hip replacement surgery
Term
Urinary incontinence
Definition
Involuntary loss or leakage of urine
Term
Stress incontinence
Definition
Urine leaks during exercise and certain movements that cause pressure on the bladder; urine loss is small (dribbling)
Term
Urge incontinence
Definition
Urine is lost in response to sudden, urgent need to void. The person cannot get to a toilet in time. Causes include UTIs, AD, nervous system disorders, bladder cancer, enlarged prostrate
Term
Overflow incontinence
Definition
Small amounts of urine leak from a full bladder; causes include diabetes, enlarged prostrate, drugs, spinal cord injuries
Term
Functional Incontinence
Definition
The person has bladder control but cannot use the toilet in time; causes: confusion, disoritentation, immobility, restraints, unanswered signal lights
Term
Reflex Incontinence
Definition
Urine is lost at predictable intervals when the bladder is full; person does not feel the need to void. Caused by nervous system disorders and injuries.
Term
Mixed incontinence
Definition
Ther person has a combination of stress incontinence and urge continence. Many older women have this type.
Term
Transient Incontinence
Definition
Temporary or occasional incontinence that is reversed when the cause is treated; causes: delirium, UTI, some drugs, increased urine production, restricted mobility, and fecal impaction
Term
Goals of managing incontinence
Definition
- Prevent UTIs
- Restore as much normal bladder function as possible
Term
Catheter
Definition
Tube used to drain or inject fluid through a body opening; urinary catheter drains urine from bladder
Term
Straight Catheter
Definition
Drains the bladder and then is removed
Term
Indwelling Catheter (retention or Foley Catheter)
Definition
Left in the bladder; urine drains constantly into a drainage bag. A balloon near the tip is inflated with sterile water after the catheter is inserted to keep it from slipping out of the bladder
Term
Catheterization
Definition
Process of inserting a catheter; done by a Dr. or nurse
Term
What is a risk of indwelling catheters?
Definition
UTIs
Term
Where should you never attach a catheter drainage bag?
Definition
To the bed rail; otherwise it is higher than the bladder when the bed rail is raised
Term
What is the goal of bladder training?
Definition
Control of urination
Term
The person using a standard bedpan is in what position?
Definition
Fowler's position
Term
Where should the urinal never be placed?
Definition
The bedside stand or overbed table
Term
When applying an incontinence produce, you should ___
Definition
apply it from front to back
Term
When a person has a Foley catheter and you are turning them from their left side to their right side, what should you do with the drainage bag?
Definition
Move it to the right side
Term
When giving catheter care, you clean the catheter _____
Definition
From the meatus down the catheter at least 4 inches
Term
Bladder retraining
Definition
Whena person is taught to ignore the urge to void
Term
What helps protect men from UTIs?
Definition
Prostate gland secretions
Term
Why are women at high risk for UTIs?
Definition
Microbes can easily enter the short female urethra
Term
Cystitis
Definition
Bladder infection caused by bacteria. Signs and symptoms: Urinary frequency, oliguria, urgency, dysuria, pain/burning urination, foul-smelling urine, hematuria, pyuria, fever
Term
Pyelonephritis
Definition
Inflammation of the kidney pelvis; infection is the most common cause
Term
Prostate gland
Definition
Gland in men, lies in front of the rectum and just below the bladder. Surrounds the urethra.
Term
Benign Prostatic Hyperplasia (BPH)
Definition
Enlarged prostate; occurs in most men over age 60; can obstruct urine flow
Term
Urinary diversion
Definition
Surgically created pathway for urine to leave the body
Term
Urostomy
Definition
Surgically created opening between a ureter and the abdomen; pouches changed every 5-7 days; good skin care is needed
Term
How much fluids need to be taken per day when someone has kidney stones (calculi)?
Definition
2000-3000 mL
Term
Laryngeal mirror
Definition
used to examine the mouth, teeth and throat
Term
Nasal speculum
Definition
Used to examine the inside of the nose
Term
Ophthalmoscope
Definition
Lighted instrument used to examine the internal eye structures
Term
Otoscope
Definition
Lighted instrument used to examine the external ear and the ear drum
Term
Percussion Hammer
Definition
Used to tap body parts to test reflexes
Term
Tuning Fork
Definition
Vibrated to test hearing
Term
Vaginal Speculum
Definition
Used to open the vagina to examine it and the cervix
Term
Dorsal Recumbent Position
Definition
Supine with legs together; used to examine abdomen, chest & breasts
Term
Lithotomy Position
Definition
Woman lies on her back; hips are at the edge of the exam table, knees are flexed and her hips are externally rotated. Feet are in stirrups. USed to examine vagina and cervix
Term
Knee-Chest Position
Definition
The person kneels and rests the body on the knees and chest. THe head is turned to one side. The arms are above the ehad or flexed at the elbows. The back is straight. The body is flexed about 90 degrees at the hips. Used to examine rectum.
Term
Elective surgery
Definition
Done by choice to improve person's life or well-being; scheduled in advance
Term
Urgent surgery
Definition
Needed for the person's health. It is done soon to prevent further damage or disease.
Term
Emergency Surgery
Definition
Done at once to save life or function; sudden and unexpected.
Term
Sedation
Definition
State of quiet, calmness, or sleep produced by a drug
Term
Anesthesia
Definition
Loss of feeling or sensation produced by a drug
Term
General Anesthesia
Definition
Loss of consciousness and all feeling or sensation
Term
Regional Anesthesia
Definition
Loss of feeling or sensation in a large area of the body
Term
Local anesthesia
Definition
Loss of feeling or sensation in a small area
Term
Thrombus
Definition
Blood clot
Term
Embolus
Definition
Blood clot that travels through the vascular system until it lodges in a blood vessel
Term
After surgery, what stimulates circulation and prevents thrombi?
Definition
- Leg Exercises
- Ambulation as soon as possible
- Elastic Stockings
- Elastic Bandages
- Sequential Compression devices
- No prolonged standing or sitting
Term
Comfort
Definition
State of well-being. The person has no physical or emotional pain. Calm, at peace.
Term
What is often called the 5th vital sign?
Definition
Pain
Term
Acute Pain
Definition
Felt suddenly from injury, disease, trauma or surgery
Term
Chronic Pain (persistent Pain)
Definition
Continues for a long time (months or years) or occurs off and on
Term
Radiating Pain
Definition
Felt at the site of tissue damage and in the nearby areas
Term
What is a common cause of chronic pain?
Definition
Arthritis
Term
What is often called the 5th vital sign?
Definition
Pain
Term
Phantom Pain
Definition
Felt in a body part that is no longer there
Term
otitis media
Definition
infection of the middle ear
Term
Tinnitus
Definition
Ringing, roaring, hissing, or buzzing sound in the ears or head
Term
Meniere's Disease
Definition
Involves the inner ear; common cause of hearing loss. Usually one ear is affeted. Symptoms: vertigo, tinnitus, hearing loss, pain, pressure.
Term
Cerumen
Definition
Ear wax
Term
Apraxia
Definition
Cannot use the sppech muscles for understandable speech; understands speech and knows what to say, but can't
Term
Dysarthria
Definition
Difficult or poor speech caused by nervous system damage
Term
Aphasia
Definition
Total or partial loss of the ability to use or understand language
Term
Common causes of aphasia
Definition
cancer, head injury, stroke, brain infection
Term
Expressive Aphasia (Motor Aphasia, Broca's Aphasia)
Definition
Relates to difficulty expressing or sending out thoughts. Knows what to say but has difficulty saying words
Term
Receptive Aphasia (Wernicke's Aphasia)
Definition
Difficulty understanding language
Term
Expressive-Receptive Aphasia (Global pahasia, mixed aphasia)
Definition
The person has difficulty expressing and understanding language
Term
Cataracts
Definition
Clouding of the lens; surgery is the only treatment
Term
Glaucoma
Definition
Causes damage to the optic nerve; peripheral vision is lost. No cure
Term
Diabetic Retinopathy
Definition
Tiny blood vessels in the retina are damaged. Usually both eyes affected. Leading cause of blindness.
Term
Macular Degeneration
Definition
Blind spot in center of vision. Onset is gradual and painless, in older people.
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