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PC U 6 Vitals Vocab
Vitals Vocab
| Term | Definition |
|---|---|
| Apnea | Cessation of spontaneous ventilation |
| Atelectasis | Absence of gas from part or the whole of the lungs as a result of expansion or reabsorption of gas from the alveoli |
| Auscultation | Listening to sounds of the body, typically through the use of a stethoscope |
| Body temperature | Measurement of the degree of heat of the deep tissues of the human body |
| Bradycardia | slowness of the heartbeat as evidenced by slowing of the pulse rate to less than 60 beats per minute (BPM) |
| Bradypnea | Abnormal slowness of breathing |
| Diaphoresis | Profuse sweating |
| Diastolic | Pertaining to dilation, or a period of relaxation of the heart, especially of the ventricles |
| Dyspnea | Difficult or labored breathing |
| Febrile | Pertaining to or characterized by fever |
| Homeostasis | Constancy in the internal environment of the body, naturally maintained by adaptive responses that promote healthy survival |
| Hypertension | Persistently high arterial blood pressure |
| Hyperthermia | Abnormally high body temperature, especially that induced for therapeutic purposes |
| Hypothermia | Low body temperature |
| Hypotension | Abnormally low blood pressure; seen in shock but not necessarily indicative of shock |
| Hypoxia | Reduction of oxygen supply to the tissue |
| Intubation | Insertion of a tubular device into a canal, hollow organ, or cavity |
| Orthopnea | Difficulty breathing except when sitting up or standing erect |
| Pleural Effusion | Increased amounts of fluid within the pleural cavity, usually the result of inflammation |
| Pneumothorax | Presence of air of gas in the pleural cabity |
| Pulse Oximeter | Photoelectric device used for determining the oxygen saturation of the blood |
| Resiration | Action of inhaling oxygen and exhaling carbon dioxide |
| Sphygmomanometer | Instrument for measuring blood pressure |
| Systolic | Pertaining to tightening or a period of contraction of the heart (myocardium), especially that of the ventricles |
| Tachycardia | Rapidity of the heart action, usually defined as a heart rate greater that 100 BPM |
| Tachypnea | A rapid rate of breathing |
| Tidal Volume | Volume of air inhaled and exhaled during one respiratory cycle |
| Ventilation | Mechanical movement of air into and out of the lungs |