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Patient Assessment
Chapter 8
80
Medical
Undergraduate 1
06/12/2015

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Term
Accessory Muslces
Definition
The secondary muscles of respirations. Includes the neck muscles, the chest pectoralis major muscles, and the abdominal muscles
Term
Auscultate
Definition
To listen to the sounds of an organ with a stethoscope
Term
AVPU Scale
Definition
A method of assessing the level of consciousness by determining whether the patient is awake and alert, reponsive to verbal stimuli or pain, or unresponsive; used principally early in the assessment process
Term
Blood Pressure
Definition
The pressure of circulating blood against the walls of the arteries
Term
Bradycardia
Definition
A slow heart rate, less than 60 bpm
Term
Breath Sounds
Definition
An indication of air movement into the lungs, usually assessed with a stethoscope
Term
Capillary Refill
Definition
A test that evaluates distal circulatory system function by squeezing (blanching) blood from an area such as a nail bed and watching the speed of its return after releasing the pressure
Term
Capnography
Definition
A noninvasive method that can quickly and efficiently provide information on a patient's ventilatory status, circulation, and metabolism
Term
Capnometry
Definition
The use of a capnometer, a device that measures the amount of expired carbon dioxide
Term
Carbon Dioxide
Definition
A component of air that typically makes up 0.3% of air at sea level. It is also a waste product exhaled during expiration by the respiratory system
Term
Chief Complaint
Definition
The reason a patient called for help; also the patient's response to questions such as "What's wrong?" or "WHat happened?"
Term
Coagulate
Definition
To form a clot to plug an opening in an injured blood vessel and stop bleeding
Term
Colorimetric Devices
Definition
Capnometer or end-tidal carbon dioxide detecors are devices that use a chemical reaction to detect the amount of CO@ present in expired gases by changing colors
Term
Conjunctiva
Definition
The delicate membrane that lines the eyelids and covers the exposed surface of the eye
Term
Crepitus
Definition
A grating or grinding sensation caused by fractured bone ends or joints rubbing together; alos air bubbles under the skin that produce a crackling sound or crinkly feeling
Term
Cyanosis
Definition
Bluish gray skin color that is caused by a reduced level of oxygen in the blood
Term
DCAP-BTLS
Definition
Deformities
Contusions
Abrasions
Punctures/Penetrations
Burns
Tenderness
Lacerations
Swelling
Term
Diaphoretic
Definition
Profuse sweating
Term
Diastolic Pressure
Definition
Pressure that remains in the arteries during the relaxing phase of the heart's cycle when the left ventricle is at rest
Term
End-Tidal CO2
Definition
Amount of CO2 present in exhaled breath
Term
Focused Assessment
Definition
Type of physical assessment that is typically performed on patients who have sustained non-significant mechanisms of injury or on responsive medical patients. Examination is based on the chief complaint and focuses on one body system or part
Term
Frostbite
Definition
Damage to tissues as the result of exposure to cold; frozen or partially frozen body parts are frostbitten
Term
Full-body Scan
Definition
A systematic head-to-toe examination that is performed during the secondary assessment on a patient who has sustained a significant mechanism of injury, is unconscious, or is in critical condition
Term
General Impression
Definition
The overall initial inpression that determines the priority for patient care; based on the patient's surroundings, the mechanism of injury, signs and symptoms, and the chief complaint
Term
Golden Period
Definition
The time from injury to definitive care, during which treatment of shock and traumatic injuries should occur becuase survival potential is best
Term
Guarding
Definition
Involuntary muscle contractions (spasms) of the abdominal wall in an effort to protect an inflamed abdomen; a sign of peritonitis
Term
History Taking
Definition
A step within the patient assessment process that provides detail anout the patient's chief complaint and an account of the patient's signs and symptoms
Term
Hypertension
Definition
Blood pressure that is higher that the normal range
Term
Hypotension
Definition
Blood pressure that is lower than the normal range
Term
Hypothermia
Definition
A condition in which the internal body temperature falls below 95 degrees farenheit after exposure to a cold environment
Term
Incident Command System
Definition
A system implemented to manage disasters and mass- and multiple-casualty incidents in which section chiefs, including finance, logistics, operations, and planning, report to the incident commander. Also referred to as the incident management system
Term
Jaundice
Definition
yellow skin or sclera that is caused by liver disease or dysfunction
Term
Labored Breathing
Definition
Breathing that requires visibly increased effort; characterized by grunting, stridor, and use of accessory muscles
Term
Mechanism of Injury (MOI)
Definition
The way in which traumatic injuries occur; the forces that act on the body to cause damage
Term
Nasal Flaring
Definition
Flaring out of the nostrils, indicating that there is an airway obstruction
Term
Nature of Illness (NOI)
Definition
The general type of illness a patient is experienceing
Term
OPQRST
Definition
Onset - when did it start
Provocation - does anything make it better or worse
Quality - what does the pain feel like
Radiation - does the pain move
Severity - scale of 1-10
Time - has the pain changed over time
Term
Orientation
Definition
The mental status of the patient as measured by memory of person, place, time, and event
Term
Palpate
Definition
To examine by touch
Term
Paradoxical Motion
Definition
The motion of the chest wall section that is detached in a flail chest; the motion is exactly the opposite of normal motion during breathing
Term
Perfusion
Definition
Circulation of blood within an organ or tissue
Term
Personal Protective Equipment (PPE)
Definition
Clothing or specialized equipment that provides protection to the wearer
Term
Pertinent Negatives
Definition
Negative findings that warrant no care or intervention
Term
Primary Assessment
Definition
A step within the patient assessment process that identifies and initiates treatment of immediate and potential life threats
Term
Pulse
Definition
The pressure wave that occurs as each heartbeat causes a surge in the blood circulating through the arteries
Term
Pulse Oximetry
Definition
An assessment tool that measures oxygen saturation of hemoglobin in the capillary beds
Term
Rales
Definition
A crackling, rattling breath sound that signals fluid in the air spaces of the lungs; also called crackles
Term
Reassessment
Definition
A step within the patient assessment process that is performed at regular intervals during the assessment process. Its purpose is to identify and treat changes in a patient's condition. A patient in unstable condition should be reassessed every 5 minutes, whereas a patient in stable condition should be reassesssed every 15 minutes
Term
Responsiveness
Definition
The way in which a patient responds to external stimuli, including verbal stimuli, tactile stimuli, and painful stimuli
Term
Retractions
Definition
Movements in which the skin pulls in around the ribs during inspiration
Term
Ronchi
Definition
Course, low-pitch breath sounds heard in patients with chronic mucus in the upper airways
Term
SAMPLE history
Definition
Signs and Symptoms
Allergies
Medications
Pertinent History
Last meal, bowel, etc.
Events leading to injury or illness
Term
Scene Size-up
Definition
A step within the patient assessment process that involves a quick assessment of the scene and the surroundings to provide information about scene safety and the mechanism of injury or nature of illness before you enter and begin patient caare
Term
Sclera
Definition
The white portion of the eye; the tough outer coat that gives protection to the delicate, light-sensitive inner layer
Term
Secondary Assessment
Definition
A step within the patient assessment process in which a systemic physical examination of the patient is performed. The examination may be a systematic full-body scan or a systematic assessment that focuses on a certain region of the body, often determined through chief complaint
Term
Shallow Respirations
Definition
Respirations that are characterized by little movement of the chest wall (reduced tidal volume) or poor chest excursion
Term
Sign
Definition
Objective findings that can be seen, heard, felt, smelled, or measured
Term
Sniffing Position
Definition
An upright position in which the patient's head and chin are thrust slightly forward to keep the airway open
Term
Spontaneous Respirations
Definition
Breathing that occurs with no assistance
Term
Standard Precautions
Definition
Protective measures that have traditionally been developed by the Centers for Disease Control and Prevention for use in dealing with objects, blood, body fluids, and other potential exposure risks of communicable disease
Term
Stridor
Definition
A harsh, high-pitched, crowing inspiratory sound, such as the sound often heard in acute laryngeal obstruction; may sound like acrowing and be audible without a stethascope
Term
Subcutaneous Emphysema
Definition
The presence of air in soft tissues, causing characteristic crackling sensation on palpation
Term
Symptom
Definition
Subjective findings that the patient feels but that can only be indenfied by the patient
Term
Systolic Pressure
Definition
The increased pressure in an artery with each contraction of the ventricles
Term
Tachycardia
Definition
A rapid heart rate, more than 100 bps
Term
Tidal Volume
Definition
The amount of air that is move in or out of the lungs during one breath
Term
Triage
Definition
The process of establishing treatment and transportation priorities according to severity of injury and medical need
Term
Tripod Position
Definition
An upright position in which the patient leans forward onto two arms stretched forward and thrsts the head and chin forward
Term
Two- to Three-word Dyspnea
Definition
A severe breathing problem in which a patient can speak only two to three words at a time without pausing to take a breath
Term
Vasoconstriction
Definition
Narrowing of a blood vessel
Term
Vital Signs
Definition
The key signs that are used to evaluate the patient's overall condition
Respirations
Pulse
BP
Level of consciousness
Skin characteristics
Term
Steps in the Patient Assessment
Definition
Scene Size-up
Primary Assessment
History Taking
Secondary Assessment
Reassessment
Term
Steps in the Scene Size-up
Definition
Scene safety
MOI or NOI
# of patients
Need for additional resources
C-spine consideration
Term
Steps in the Primary Assessment
Definition
General Impression
LOC
ABC
Rapid Scan
Priority of Patient
Transport decision
Term
Steps in History Taking
Definition
OPQRST
SAMPLE
Term
Normal Adult and adolescent pulse
Definition
60 to 100
Term
Normal Infant Pulse
Definition
100 to 160
Term
Normal Infant BP
Definition
50 to 95
Term
Normal Child BP
Definition
80 to 110
Term
Normal Adult BP
Definition
90 to 140
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