vital Flashcards
apical pulse
Pulse taken with a stethoscope and near the apex of the heart.
apnea
Absence of respirations; temporary cessation of respirations.
arrhythmia
Irregular or abnormal rhythm, usually referring to the heart rhythm.
aural temperature
Measurement of body temperature at the tympanic membrane in the ear.
axillary temperature
Temperature taken in the armpit, under the upper arm.
blood pressure
Measurement of the force exerted by the heart against the arterial walls when the heart contracts (beats) and relaxes.
bradycardia
Slow heart rate, usually below 60 beats per minute.
bradypnea
Slow respiratory rate, usually below 10 respirations per minute.
character
The quality of respirations (for example, deep, shallow, or labored).
Cheyne-Stokes
Periods of difficult breathing (dyspnea) followed by periods of no respirations (apnea).
clinical thermometers
Thermometers consisting of a slender glass tube containing mercury or a heat-reactive mercury-free liquid such as alcohol, which expands when exposed to heat.
cyanosis
Bluish color of the skin, nail beds, and/or lips due to an insufficient amount of oxygen in the blood.
diastolic
Measurement of blood pressure taken when the heart is at rest; measurement of the constant pressure in arteries.
dyspnea
Difficult or labored breathing.
electronic thermometers
Types of thermometers that use a heat sensor to record temperature and display the temperature on a viewer in a few seconds; can be used to take oral, rectal, axillary, and/or groin temperatures.