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Nursing Arts
Vital Signs Terminology - Respiration Terms
| Question | Answer |
|---|---|
| Apnea | Absence of breathing. |
| Bradypnea | Below average or slow respiratory rate. |
| Cheyne-Stokes Respiration | A gradual increase and then gradual decrease in depth and rate of respirations followed by a period of apnea. |
| Dyspnea | Difficulty or painful breathing. |
| Exhalation/Expiration | Act of release of air. |
| Hyperpnea | Increase in respiratory rate and depth. |
| Hyperventilation | Abnormally prolonged and deep breathing usually associated with acute anxiety or emotional tension. |
| Hypoxia | O2 content in the blood below normal. |
| Inhalation/Inspiration | Act of intake of air. |
| Orthopnea | Dyspnea so severe patient needs to sit up to breathe normally. |
| Respiration | Exchange of gases (O2 and CO2) |
| Stertorous | Breathing accompanied by snores. |
| Stridor | Noisy respirations with a harsh or crowing sound (as in croup). |
| Tachypnea | Rapid respiratory rate. |
| Wheeze | Noisy respirations with a whistling sound. |