Shared Flashcard Set

Details

4NO51B Vol 1-3
Set 2 for level 5 4NO
264
Medical
Not Applicable
12/03/2012

Additional Medical Flashcards

 


 

Cards

Term
  • What are two ways that a causative agent may cause disease?
Definition
  • They Destroy surrounding tissue
  • or produce toxins
Term
Where do normal flora originate?
Definition

From exposure to various sources within our enviroment.

They're usually found in a specific body area; they're considered normal flora for that area alone.

Term
What is the average rate of reprodution for bacterial cells?
Definition
Bacterial cells divide every 30-120 mintues
Term
what unique quality does the cell wall of the protozoa possess and what does it allow the cell to do?
Definition
The cell wall is flexible and allows the cell to from a variety of shapes
Term
What enables the amoebae to propel itself and ingest food particles?
Definition
Pseudopods
Term
In what stage do helminthees normally enter the human host?
Definition
One of the larval stages
Term
List the components of the chain of infection.
Definition
  1. Causative agent
  2. Reservoir
  3. Portal of exit
  4. Mode of transfer
  5. Portal of entry
  6. Susceptible host
Term
What are the normal exit portals for infectious agents?
Definition
  • Respiratory Tract
  • Gastrointestinal tract
  • Skin
  • Mucus membranes
Term
Describe droplet transmission.
Definition
Occurs when infectious agents are transmitted through the air a short distance (< 3ft) by a person coughing, sneezing, or talking.
Term
What are the stages of an infectious disease?
Definition
Incubation, prodromal, illness, and convalescence.
Term
How much can the prodromal period vary for different diseases?
Definition
Anywhere from a few hours to a few days.
Term
What role does the lymphatic system play in the body's disease defense system?
Definition
The Lymphatic system contains special nodes and glands which produce large leukocytes which engulf and destroy invading pathogens
Term
What is a regional infection?
Definition
An infection that has spread to the lymph nodes.
Term
Why were standard precautions developed?
Definition
To prevent nosocomial infection.
Term
What are the 3 types of transmission-based precautions?
Definition
Airborne, Droplet, and Contact.
Term
If droplet precautions are in effect, when should you wear a mask?
Definition
When working within 3 feet of a patient
Term
What is the most common type of meningitis?
Definition
Viral Meningitis
Term
What is meningitis, and what is the most serious type?
Definition
Inflammation of the meninges covering the brain and/or spinal cord; Bacterial meningitis.
Term
What does the term "asepsis" mean?
Definition
Freedom from infection
Term
What is the difference between disinfectants and antiseptics?
Definition

Disinfectants are designed to destroy pathogenic organisms

Antiseptics are designed to inhibit the growth of microorganisms on living tissues.

Term
What is the purpose of isolation precautions?
Definition
Prevent the spread id microorganisms among staff, patients and visitors.
Term
What additional precautions should be taken with cleaning equipment if the patient's condition requires a private room?
Definition
Cleaning equipment should be disinfected with an approved solution before going to another room.
Term
How is the solution that is used for terminal cleaning selected?
Definition
They are selected by the local infection control committee according to the EPA standards.
Term
What general tasks are included in the sterilization process?
Definition
Cleaning, disinfecting, wrapping, and sterilizing.
Term
What is the method of choice for chemical disinfection?
Definition
Sterilization
Term
When cleaning equipment, what things should you do to prevent self-contamination?
Definition
Avoid splashing, wear gloves, eye protection and adhere to locally required protection.
Term
How should items be loaded in to a steam sterilizer?
Definition
On their sides
Term
What should you always do befoer opening a sterilizer door?
Definition
Check the chamber pressure.
Term
How often should biological testing be conducted?
Definition
At least weekly
Term
When unloading the sterilizer, you must first check to make sure the chemical strips have changed to what color?
Definition
Yellow
Term
For what purpose is ionizing radiation primarily used?
Definition
Bulk sterilization of commercial products
Term
What are 3 types of disinfectants?
Definition
Pasteurization, exposure to chemical germicides and ultraviolet irradiation.
Term
What most accurately describes an organism that causes infection and disease?
Definition
Pathogen
Term
Which classification of organisms is responsible for the disease malaria?
Definition
Sporozoa
Term
Which stage of the infection is the period between the invasion of the infectious agent into the body and the onset of symptoms of the particular disease?
Definition
Incubation
Term
The mucous membrane filters and traps foreign bodies through...
Definition
Cilia
Term
Which transmission-based precaution must have monitored, negative air pressure?
Definition
Airborne
Term
What is the most serious type of meningitis?
Definition
Bacterial
Term
One of the most common an serious complications a female may develop from gonorrhea is...
Definition
Pelvic Inflammatory Disease(PID)
Term
Which medical term refers to practices designed to eliminate all micro-organisms?
Definition
Surgical asepsis
Term
Which subtance is used to inhibit the growth and development of microorganisms on living tissue?
Definition
Antiseptic
Term
What type of isolation are patients highly susceptible to infection placed in?
Definition
Reverse
Term
What procedures are followed when transporting an infectious patient to the radiology department?
Definition
Give the patient a gown, mask , and gloves to wear before transport.
Term
An acceptable alternative to an anteroom for an isolation unit is...
Definition
An isolation cart
Term
When using a mask in the isolation unit when should you put on the mask and when should you take it off?
Definition
Put it on before entering and take it off before leaving.
Term
What is the first step in preparing objects for sterilization?
Definition
Cleaning
Term
how long is an item immersed in the sterilant during the sterilization cycle of a peracetic acid sterilizer?
Definition
12 Minutes
Term
How often do you clean and inspect steam sterilizers?
Definition
Daily
Term
Diagnostics tests should be run on a peracetic acid sterilizer every....
Definition
24 hours
Term
How often should biological testing be conducted and documented for hydrogen peroxide plasma sterilizers?
Definition
At least once per day
Term
According to Maslow's "Hierarchy of Needs" theory, in what category would the ability to breath without problem be located?
Definition
Physiological
Term
What vitamins are necessary for RBC production?
Definition
B12 and Folic acid
Term
What lipids are found in blood plasma?
Definition
Triglycerides, Phospholipids and Cholesterol
Term
Which type of lipoprotein has characteristics of having relatively high concentrations of cholesterol?
Definition
Low-Density Lipoprotein (LDL)
Term
What is the minimum number of times ROM exercises should be performed?
Definition
3-5 times
Term
Shelter is a consideration that falls into which category?
Definition
Safety and security
Term
What is the third level of needs on Maslow's Hierarchy?
Definition
Love and Belonging
Term
Which need is satisfied when people are able to establish and maintain meaningful relationships?
Definition
Love and Belonging
Term
What need relates to how others feel about you?
Definition
Self-esteem
Term
Define Self-actualization
Definition
reaching one's full potential
Term
During what stage of life does the development of stable sleep patterns occur?
Definition
Infant
Term
During late childhood, how many words are children capable of understanding?
Definition
50,000
Term
What ages are included in the adolescent stage?
Definition
12-20 Years
Term
At what stage of life does physical deterioration start?
Definition
Young adult, after 30
Term
During what stage of life do people often look back at the goals they have accomplished so far?
Definition
Middle adult
Term
What 3 health risk factors cannot be changed?
Definition
Heredity, Gender, and Age
Term
What type of community health program is designed to assess health status provide services that assist in maintaining a healthy lifestyle?
Definition
Health and wellness program.
Term
List three sources of protein.
Definition
Meat, fish and eggs
Term
Which vitamins cannot be stored by the body and must be ingested daily?
Definition
Vitamin B & C
Term
What are common reasons for ordering a bland diet?
Definition
Ulcers, Gallbladder disorders, intestinal disorders, post op abdominal surgery.
Term
What are the two major components of nutrients?
Definition
Vitamins and minerals
Term
Why should patients without a confirmed Vitamin B12 deficiency avoid taking large doses of it?
Definition
Could cause complications in patients with cardiac or gout conditions
Term
What is the max dosage of folic acid individuals are advised to take?
Definition
.4 mg
Term
Patients treated for what specific disease are advised not to take B6 supplements?
Definition
Parkinson's
Term
What are the signs of vitamin C deficiency?
Definition
Muscle weakness, cramping, sore and bleeding gums, lethargy.
Term
What is vitamin K necessary for?
Definition
Blood clotting
Term
Minerals are usually extracted from what source?
Definition
Soils of plants
Term
How do sodium and chloride maintain homeostasis of the body?
Definition
Helps maintain electolyte balance and regulate pH level
Term
Where is the concentration of potassium found?
Definition
Inside cells
Term
What is the primary concern when administering potassium intravenously, and how can it be prevented?
Definition

Pain at site or phlebitis

it can be prevented by administering slow

Term
What cells are the first line of defense to fight diseases?
Definition
White Blood Cells
Term
What does it mean to phagocyte?
Definition
Engulf 
Term
Which leukocyctes are the most active phagocytes?
Definition
Neutrophils and monocytes
Term
Hypersensitivity reaction is also known as what type of reaction?
Definition
Allergic Reaction
Term
Which basic human need category is rest included in?
Definition
Physiological
Term
What vitamins are necessary for the production of Red Blood Cells?
Definition
B-complex vitamins
Term
What substance is necessary for hemoglobin synthesis?
Definition
Iron
Term
Plasma lipids include what three substances?
Definition
Triglycerides, phospholipids, and cholesterol
Term
What two actions are included in the physiological need of rest?
Definition
Pain free and rest
Term
What reflex is displayed when an infant reacts to sudden noiseor movement by extending and retracting the arms and legs?
Definition
Moro
Term
A toddler is expected to weigh four times the birth weight at age
Definition
24 months
Term
What is most likely to be part of a work site wellness program?
Definition
Blood pressure screening
Term
What substance does the body need in order to absorb vitamin B12?
Definition
Intrinsic Factor
Term
B12 deficiency is first noted by...
Definition
Pernicious anemia
Term
Vitamin B6 concentration in food sources is lost through
Definition
Freezing
Term

Large doses of vitamin C cause all of the following except

Heartburn, constipation, kidney stones, or abdominal cramps

Definition
Constipation
Term

Vitamin D interacts with all of the following except

digitalis, calcium, mineral oil, or thiazide diuretics

Definition
Calcium
Term
A primary sign of vitamin E overdose is readily seen through the disease process of...
Definition
Prolonged clotting times
Term
Vitamin K is not used to treat which of the following ailments?
Definition
Heparin overdose
Term
Which of the following vitamins is not fat-soluble?
Definition
Vitamin C
Term
Signs of sodium chloride deficiency can be seen....
Definition
through an excessive amount of fluid loss
Term
Half-normal saline solution is represented by...
Definition
0.45%
Term
Potassium helps to maintain
Definition
heartbeat regulation
Term
Caution must be taken when administering potassium except to individuals with?
Definition
Diabetes
Term
Oral iron supplements should not be taken with?
Definition
Tea, milk or coffee
Term
When larger molecules are constructed from smaller molecules, this is known as
Definition
anabolism
Term
Cellular metabolism is controlled by a specific kind of
Definition
enzyme
Term
Electrolytes that release hydrogen ions in water are called
Definition
acids
Term
When an excessive amount of fats are metabolized, it can be noted by
Definition
acetone in the breath and urine
Term
What is an accurate definition of leukocytes?
Definition
Protects against disease at the cellular level
Term
The two main categories of leukocytes are
Definition
Granulocytes and agranulocytes
Term
Neutrophils are also known as
Definition
polymorphonuclear luekocytes
Term
The life span of lymphocytes are
Definition
years
Term
What cellls do lymph nodes contain in large numbers to fight invading microorganisms?
Definition
Lymphocytes and macrophages
Term
When a child scrapes his or her hands and infection results, which lymph nodes will become enlarged?
Definition
Supratrochlear
Term
Children who receive routine childhood immunizations are protected by?
Definition
Artificially acquired active immunity
Term
The body's first step in the healing process is 
Definition
Inflammation
Term
During what stage of healing are immature fiber cells and capillaries formed?
Definition
Inflammation
Term
The fibrous structural protein collagen is found in all connective tissue during which stage of healing?
Definition
Reconstruction
Term
Full matruation of a wound is evident when
Definition
The scaring is white and glossy
Term
For many patients who suffer from severe injuries or medical conditions, their first psychological reaction is?
Definition
Shock and disorientation
Term
How high should the IV container be positioned?
Definition
Between 24-36 in above the patient
Term
What are the 3 basic types if IV needles?
Definition
Wing-tipped needle, over the needle catheters and inside the needle catheters
Term
What type of needle is commonly used to initiate an IV in the scalp  of a pediatric patient?
Definition
Wing-tipped needle
Term
Where are medications usually added to the IV container?
Definition
In the pharmacy or nursing unit
Term
What should you do if there are visitors present when you go to start an IV?
Definition
Ask them to step out of the room until the IV is in place
Term
What should you do before you begin actual contact procedures with the patient?
Definition
Don gloves
Term
How tight should you make the tourniquet?
Definition
Tight enough to obstruct the venous flow but not the arterial flow
Term
What causes infiltrations?
Definition
When the needle becomes dislodges or penetrates the vein wall and the IV fluid flows into the tissue instead of through the vein
Term
What condition may complicate phlebitis?
Definition
The formation of a clot along the vein.
Term
What causes embolisms?
Definition
Air bubbles or foreign particles (clots) in the vein.
Term
What is a normal rate for a KVO IV?
Definition
Between 10 and 50 cc/hour, with the amount infused at less than 500 cc.
Term
What type of pulmonary disorder is frequently discovered through sputum collection?
Definition
Tuberculosis (TB)
Term
What special test is used to detect occult blood in the urine?
Definition
hematest
Term
Stool samples are obtained for what reasons?
Definition
To check for occult blood, parasites, fat, and other abnormalities
Term
What format is used to document an interview with a patient?
Definition
SOAPP
Term
In the subjective information section of the paperwork it is important to identify the patient's?
Definition
Complaint of a headache
Term
A proctoscopy is an inspection of the?
Definition
Rectum
Term
What position would you normally place a patient in for a sigmoidoscopy?
Definition
Sims
Term
How do you measure the visual field?
Definition
Determine degrees away from fixation
Term
How many test slides are included in the standard test category of the Optec 2300 Vision tester (OVT)?
Definition
Seven
Term
How many inches from the test plate must the examinee be sitting for the pseudoisochromatic plate set (PIP) test?
Definition
30 in
Term
how
Definition
Term
In the Air force, how often should you check emergency equipment and supplies in the crash ambulance?
Definition
Daily
Term
How much vacuum must suction units provide when the tube is clamped?
Definition
300 mm Hg.
Term
While working in an emergency room, a patient comes in and states that he has splashed a chemical in his eye, what should you determine first?
Definition
If the patient is wearing contact lenses and which type.
Term
In what anatomical location is the pacemaker lead inserted when using a temporary external pulse generator system?
Definition
Right atrium
Term
When setting up a cardiac monitor, the legal document you should pay particular attention to and fix if it is not correct is the....
Definition
Electrocardiogram tracing date and time
Term
What healthcare providers found in Air Force medical facilities are authorized to both treat and admit patients?
Definition
Military and civilian physicians, dentists, and CNM
Term
Who is responsible for notifying the inpatient unit that a routine patient is being admitted?
Definition
The physician, or physician's designated representative
Term
What is the basic difference between a routine admission and a direct or newborn admission?
Definition
Order in which the various procedures are carried out
Term
What are the 3 major goals during the preoperative period?
Definition
The prepare the patient mentally, spiritually and physically for his/her operation
Term
What two emotions can interfere with the patients response to surgery?
Definition
Fear and anxiety
Term
What nursing intervention can help to relieve most of the patient's concerns prior to surgery?
Definition
Good preop teaching
Term
When do patients begin to worry about surgery?
Definition
After visiting hours are over and the patient is alone
Term
What is a transfusion?
Definition
The IV administration of whole blood or blood products
Term
What are 3 signs of shock?
Definition
Cold, clammy, and pale
Term
On what type of patients can you conduct a neurological exam?
Definition
Conscious and unconscious
Term
 How is plasma supplied?
Definition
In 225cc units as pooled, fresh frozen, or single donor plasma.
Term
What is whole blood mixed with after it is collected from a donor?
Definition
An anticoagulant
Term
Besides being uncomfortable, what other problems does pain cause.
Definition
Respiratory or cardiovascular problems and nausea and vomiting
Term
Specify five side effects of a patient vomiting
Definition
Increases recovery time, increases risk of airway obstructions, increases risk of aspiration, causes abdominal muscle cramps, may lead to wound disruption.
Term
What are 3 main causes for airway obstruction?
Definition
The tongue, mucous secretions, and by posture
Term
What would be the responsibility of the medical technician during a routine patient admission to a nursing unit?
Definition
Obtain patient's vital signs, height and weight.
Term
What considerations determine the steps in the routine admission process?
Definition
patient's condition and the facility policy.
Term
While admitting a patient, you notice that the patient seems dizzy and unstable. What should you do?
Definition
Inform the nurse that the patient is at risk for falling.
Term
Who authorizes transfers of patient care for an interservice transfer?
Definition
Both Service Chiefs
Term
During the transfer of a psychiatric patient requiring sedation, how are the patients valuables safeguarded?
Definition
Designated custodian signs for the property, and forwards the items by registered mail.
Term
Which statement allows a patient to depart from the medical facility for a short period of time, usually between 24&48 hours?
Definition
Subsisting elsewhere
Term
Verbal orders must be coutersigned by the physician within
Definition
24 hours
Term
The most common forms that a medical technician will be responsible for completing are the
Definition
I&O flow sheet and the Vital signs Record
Term
What is the proper method of annotating shift change totals on the DD form 792, intake and output worksheet?
Definition
Circle the last accumulated total
Term
If an inpatient chart with doctor's orders for vital signs every 4 hours was blank for the day, you would assume the
Definition
vital signs were not completed
Term
Which nursing activity is the main aspect of resolving nursing diagnoses?
Definition
Planning
Term
Relative to the nursing process, what is a client goal?
Definition
A realistic and measurable statement of the expected change in a patient behavior.
Term
Which action is performed to help the patient reach his or her goals most effectively?
Definition
Nursing Interventions
Term
What is a way to help relieve most of the patients concerns prior to surgery?
Definition
Preoperative teaching
Term
What has a significant impact on the patients perceived quality of care and treatment?
Definition
Professionalism and caring attitude
Term
The surgery patient is given a preoperative medication to
Definition
dry mucous membranes
Term
Which surgical case would likely be performed in the same day surgery clinic?
Definition
Odontectomy
Term
What five things are medications used for?
Definition
To treat, cure, diagnose or prevent disease, or provide relief.
Term
Why were drug standards developed?
Definition
To ensure uniform product quality.
Term
When a patient has been prescribed Tessalon perles to help stop coughing, what patient-education would be appropriate?
Definition
Do not chew the Capsule
Term
What type of medication would you expect a patient with seasonal allergies to take on a regular basis?
Definition
Antihistamines
Term
Insulin may potentiate a hypoglycemic effect when taken concomitantly with?
Definition
Alcohol or salicylates
Term
What symptom is not associated with type 2 diabetes
Definition
Excessive weight loss
Term
What medications can interact with quinolones to potentiate cardiac arrest?
Definition
Theophyline
Term
The influenza vaccine is manufactured
Definition
with an inactive virus
Term
Which vaccines should not be administered to individuals allergic to eggs or egg products
Definition
Influenza
Term
Hepatitis A is contracted through the transmission of
Definition
Contaminated food or water
Term
How many doses are given in a series of hepatitis B vaccine regiment?
Definition
3
Term
Which vaccine do all recruits receive a booster for upon entering the Air Force?
Definition
Tetanus
Term
Which viral disease do mosquitoes transmit?
Definition
Yellow Fever
Term
Mr. Johnson undergone a hip replacement and is receiving heparin treatment post surgically to prevent?
Definition
Deep vein thrombosis
Term
The most serious complication of thrombolytic therapy is
Definition
Bleeding
Term
Antacids containing aluminum or calcium carbonate have the common side effect of which of the following, Excessive gas, constipation, vomiting or diarrhea?
Definition
Constipation
Term
Which of the following medications is a laxative, Kaopectate, Mineral oil, Imodium, Lactinex?
Definition
Mineral oil
Term
Without provider approval, what are the maximum minutes anti-embolism stocking may be removed?
Definition
30 Minutes
Term
What precaution is taken for a postoperative patient who received a radioisotope implant?
Definition
Isolation is necessary
Term
With regard to blood transfusions, one of your responsibilities is to document a patient's transfusion on
Definition
a SF 518
Term
What component of blood is involved in the clotting process?
Definition
Platelets
Term
How is whole blood normally supplied?
Definition
450cc Units
Term
What is the guideline for the maximum minutes of time from pick up to transfusion start of blood products?
Definition
30 minutes
Term
Ideally, in what position is a patient placed before performing oropharyngeal suctioning?
Definition
Semisitting
Term
How do you detect an infection on a body area that is inside a cast?
Definition
By the odor
Term
What are the ABC's of observing and reporting the patient's condition?
Definition
Apperance, Behavior, and conversation of the patient
Term
A fracture that results from disease, such as metastatic cancer of the bone, is called
Definition
Pathologic
Term
Orthopaedic deformities such as a clubfoot or wryneck are categorized as
Definition
Congenital
Term
Military personnel are commonly treated or hospitalized for what orthopedic problem?
Definition
Traumatic injuries
Term
The semi-recumbent position should be avoided over long periods of time in patients with orthopedic disorders because it...
Definition
Promotes flexion deformities of the hip
Term
What orthopedic problem would you suspect if your patient complains of soreness or aching?
Definition
Muscular pain
Term
Which is not a determining factor for the healing time of a bone frature?
Definition
Gender
Term
The cramping, burning, or crushing pain complained about by amputees in their missing limb is referred to as a
Definition
Phantom limb pain
Term
What equipment is essential to have at the postoperative bedside after surgical amputation
Definition
Tourniquet
Term
Rehabilitation for a patient with a spinal cord injury is normally
Definition
A life-long process
Term
All of the following are contraindications of central nervous system stimulants except
Definition
Irritability
Term
Turning a patient on a Stryker frame quickly after a spinal cord injury can cause
Definition
Cardiac arrest
Term
During the acute stage of the stroke the primary goal is to
Definition
Sustain life
Term
During which child developmental stage is separation anxiety the most stressful
Definition
Preschool
Term
Which statement provides a hospitalized child with a sense of control?
Definition
Established daily rituals and routines
Term
The normal adaptive mechanism used by children when they loose their sense of control is 
Definition
Regression
Term
When caring for a child with nausea and vomiting, a primary concern would be
Definition
Dehydration
Term
Which reason is not appropriate for restraining a child?
Definition
You have other tasks to do, and no time to sit with the child
Term
The amount of sleep required at night by elderly patients is generally
Definition
Less because of frequent daytime naps
Term
How would you help stimulate the appetite of an elderly patients?
Definition
Cater to the patients customs
Term
The first stage fo dying is
Definition
denial 
Term
What serious side effect is the result of leakage of chemotherapy from the vein into the surrounding tissues?
Definition
Extravasation
Term
All that a person is, feels, and does is generally termed
Definition
Personality
Term
What affects an individuals feeling about themselves?
Definition
Self perception
Term
Which psychiatric term defines an irresistible urge to perform apparently meaningless action?
Definition
Compulsion
Term
Which psychiatric term defines a functional disorder where there is not gross disorganization of personality or loss of contact with reality?
Definition
Psychoses
Term
A patient who feels unloved, unneeded, inferior, and hurt displays a behavior of
Definition
withdrawal
Term
When observing and reporting on mentally ill patients, important the most factor to consider is
Definition
Behavior
Term
If you see a mentally ill patient sneak out of the nursing unit, what action do you not take?
Definition
Leave the other patient to follow the escaping patient
Term
For patients who suffer from pain, the best way to ensure a successful exercise activity program is to
Definition
Begin the program early in the patient's hospital stay
Term
When planning activities for patients with psychological problems, your primary goal should be to
Definition
develop a good rapport
Term
Why should your feet be parallel when you are standing?
Definition
Maintain balance and prevent back, hip, and leg strain
Term
Your stability increases as your center of gravity moves closer to your
Definition
Base of support
Term
Which is a safe, stable gait that can be used by patients who can bear some weight on both legs?
Definition
Four-point gait
Term
Which gait is used by patients who can bear full body weight on one foot and partial or no weight on the other?
Definition
Three-point gait
Term
Isometric exercises are activities that involve
Definition
Muscle contraction without body movement
Term
Care must be taken to ensure patients do not hold their breath while performing isometric exercises as that may cause
Definition
Heart attack
Term
When providing respiratory care, when do you listen to lung sounds?
Definition
Before and after respiratory treatment
Term
How often are oxygen humidifiers changed?
Definition
Every 48 hours
Term
How often should tracheostomy care be performed?
Definition
Every 8 hours or as often as the physician
Term
What is the normal arterial oxygen saturation range?
Definition
95-98%
Term
For patients using a nonbreathing mask, the inspired oxygen concentration is
Definition
60-90%
Term
Which mask is suggested for patients with COPD?
Definition
Venturi
Term
Before performing tracheostomy care, you whould first
Definition
Assess the stoma for patency
Term
How many minutes should you irrigate a chemical burn to the eye?
Definition
20 minutes
Term
There is a high rate of success for tooth replacement if a dentist carries out the procedure within how many minutes of the accident.
Definition
30 Minutes
Term
How are corneal abrasions detected?
Definition
Fluorescein Stain
Term
How would you apply a dressing with the intention of debriding a wound?
Definition
Wet to dry
Term
What reflex action would be caused if you leave a heat treatment in place for a prolonged period of time?
Definition
Reflex vasoconstriction
Term
When applying a cold treatment, how long should you leave it in place?
Definition
20-30 minutes
Term
The efffects of cardiac glycosides is to 
Definition
Strengthen the heartbeat
Term
Before the administration of digitalis, which of the following pulse points is it important to check?
Definition
Apical
Term
Antipsychotic medications are categorized as..
Definition
Major tranquilizer
Term
Which medications' primary action is pain relief?
Definition
Analgesics, sedatives and hypnotics
Term
Opiods are contraindicated with
Definition
Head injury treatment
Term
Anti-inflammatory actions are associated with
Definition
preventing the formation of prostaglandins
Term
Which form of cathartic is the primary choice for pregnant women and children?
Definition
Stool softener or docusate
Term
Under what conditions are antiemetics used for?
Definition
To treat or prevent nausea, vomiting or motion sickness
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