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bonewit chapter 12
Cardiopulmonary procedures
| Question | Answer |
|---|---|
| refers to amount, extent, size, abundance, or fullness | amplitude |
| additional electrical activity picked up by the electrocardiograph that interferes with the normal apperance of the ECG cycles | artifact |
| buildup of fibrous plaques of fatty deposits and cholsterol on the inner walls of the coronary arteries | atherosclerosis |
| the flat horizontal line that seperates that various waves of the ECG cycle | baseline |
| one complete heart beat | cardiac cycle |
| an irregular heart rhythm; also termed as arrhythmia | Dysrhythmia |
| the graphic representation of a hearbeat | ECG cycle |
| the graphic representation of the electrical activity of the heart | electrocardiogram (ECG) |
| the instrument used to record the electrical activity of the heart | electrocardiograph |
| a conductor of electricity, which is used to promote contact between the body and the electrocardiograph | electrode |
| a chemical substance that promotes conduction of an electrical current | electrolyte |
| the length of a wave or the length of a wave with a segment | interval |
| deficiency of blood in a body part | ischemia |
| refers to an ECG taht is within normal limits | normal sinus rhythm |
| the portion of the ECG between two waves | segment |
| an instrument for measuring air taked into and expelled form the lungs | spirometer |
| measurement of an individuals breating capacity by means of a spirometer | spirometry |