Vital Signs Flashcards
Define: afebrile
A condition in which the body temperature is not elevated
Define: apnea
Absence of breathing
Define: bradycardia
Slow heart rate
Define: bradypnea
Abnormally slow rate of breathing
Define: dyspnea
Difficult or labored breathing
Define: dysrhythmia
An abnormal cardiac rhythm; synonym is arrhythmia
Define: eupnea
Normal respirations
Define: febrile
A condition in which the body temperature is elevated
Define: hyperpyrexia
High fever, Above 105.8°F
Define: orthopnea
Type of dyspnea in which breathing is easier when the pt sits or stands
Define: orthostatic hypotension
Temporary fall in blood pressure associated with assuming an upright position; synonym for postural hypotension
Define: pulse pressure
Difference between systolic and diastolic pressures
Define: pyrexia
Elevation above the upper limit of normal body temperature; synonym for fever
Define: tachycardia
Rapid heart rate
Define: tachypnea
Abnormally rapid rate of breathing