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4.2.1 Digestion Stud
| Question | Answer |
|---|---|
| Temperature | measure of hotness or coldness expressed in terms of any of several scales, including Fahrenheit and Celsius |
| Hyperthermia | the condition of having a body temperature greatly above normal. |
| Hypothermia | occurs when your body loses heat faster than it can produce heat, causing a dangerously low body temperature. |
| Thermometer | an instrument that measures temperature |
| Heart Rate | the number of times your heart beats per minute |
| Beats per minute | the pace of music measured by the number of beats occurring in 60 seconds |
| Pulse | the regular movement of blood through your body that is caused by the beating of your heart and that can be felt by touching certain parts of your body |
| Tachycardia | your heart is beating much faster than normal, usually more than 100 beats per minute |
| Bradycardia | a slow heart rate |
| Radial Artery | a blood vessel that supplies blood to the forearm (lower part of the arm) and hand |
| Carotid Artery | a pair of blood vessels. |
| Respiratory Rate | the number of breaths a person takes per minute. |
| Breaths per minute | the number of breaths a person takes per minute |
| Inspiration / Inhalation | Inspiration allows air to flow into the lungs. The second phase is expiration. Expiration involves gases leaving the lungs |
| Expiration / Exhalation | the act or process of releasing air from the lungs through the nose or mouth |
| Blood Oxygen Saturation / Pulse Ox | the percentage of oxygen in someone's blood. |
| Pulse Oximeter | an electronic device that measures the saturation of oxygen carried in your red blood cells |
| Oxygen | A nonmetallic element that exists in its free form as a colorless, odorless gas and makes up about 21 percent of the Earth's atmosphere |