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NURSING - Chapter 1(Clinical) & 24(Textbook) - Vital Signs
Key Terms - Taylors Clinical Nursing Skills (2nd ed) & Fundamentals of Nursing (6th ed)
28
Nursing
Undergraduate 1
08/28/2009

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Term
afebrile
Definition
a condition in which the body temperature is not elevated
Term
apnea
Definition
absence of breathing
Term
bell(of stethoscope)
Definition
hollowed, upright, curved portion used to auscultate low-pitched sounds such as a murmur
Term
blood pressure
Definition
force of blood against arterial walls
Term
bradycardia
Definition
slow heart rate
Term
bradypnea
Definition
abnormally slow rate of breathing
Term
diaphragm(of stethoscope)
Definition
large, flat disk on the stethoscope used to auscultate high-pitched sounds such as respiratory sounds
Term
diastolic pressure
Definition
least amount of pressure exerted on arterial walls, which occurs when the heart is at rest in between ventricular contratctions
Term
dyspnea
Definition
difficult or labored breathing
Term
dysrhythmia
Definition
an abnormal cardiac rhythm; synonym is arrhythmia
Term
eupnea
Definition
normal respirations
Term
expiration
Definition
act of breathing out
Term
febrile
Definition
a condition in which the body temperature is elevated
Term
hyperpyrexia
Definition
high fever, above 41C
Term
hypertension
Definition
blood pressure elevated above the upper limit of normal
Term
hypotension
Definition
blood pressure below the lower limits of normal
Term
inspiration
Definition
act of breathing in
Term
Korotkoff sounds
Definition
series of sounds that correspond to changes in blood flow through an artery as pressure is released
Term
orthopnea
Definition
type of dyspnea in which beathing is easier when the patient sits or stands
Term
orthostatic hypotension
Definition
temporary fall in blood pressure associated with assuming an upright position; synonym for postural hypotension
Term
pulse defecit
Definition
difference between the apical and radial pulse rate
Term
pulse pressure
Definition
difference between systolic and diastolic pressures
Term
pyrexia
Definition
elevation above the upper limit of normal body temperature; synonym for fever
Term
respiration
Definition
act of breathing and using oxygen in body cells
Term
systolic pressure
Definition
highest point of pressure on arterial walls when the venticles contract
Term
tachycardia
Definition
rapid heart rate
Term
tachypnea
Definition
abnormally rapid rate of breathing
Term
vital signs
Definition
body temperature, pulse and respiratory rates, and blood pressure; synonym for cardinal signs
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