השוואת שיטות
סקרו את השיטות שבחרתם זו לצד זו; שורות שבהן יש הבדל מודגשות.
| התאוששות קצב הלב× | צריכת חמצן עודפת לאחר אימון (EPOC)× | |
|---|---|---|
| תחום | מדעי הספורט | מדעי הספורט |
| משפחה | Hypothesis test | Hypothesis test |
| שנת המקור≠ | 1999 | 1986 |
| הוגה השיטה≠ | Cleveland Clinic Group | Brehm & Gutin |
| סוג≠ | exercise recovery test | post-exercise metabolic measurement |
| מקור מכונן≠ | Cole, C. R., Blackstone, E. H., Pashkow, F. J., Snader, C. E., & Lauer, M. S. (1999). Heart-rate recovery immediately after exercise as a predictor of mortality. New England Journal of Medicine, 341(18), 1351-1357. DOI ↗ | Brehm, B. A., & Gutin, B. (1986). Recovery energy expenditure for steady state exercise in runners and non-runners. Medicine and Science in Sports and Exercise, 18(4), 441-446. link ↗ |
| כינויים | HRR, heart rate variability recovery, parasympathetic tone, autonomic recovery | afterburn effect, recovery oxygen uptake, post-exercise metabolic elevation, APMR |
| קשורות | 5 | 5 |
| תקציר≠ | Heart rate recovery (HRR) is the decline in heart rate during the first minutes following maximal or submaximal exercise, reflecting the reactivation of parasympathetic (vagal) tone. Introduced as a clinical predictor by Cole and colleagues (1999), HRR serves as a non-invasive biomarker of cardiac autonomic function and overall cardiovascular health. A rapid decline in heart rate after exertion indicates efficient parasympathetic reactivation and healthy autonomic nervous system balance. Conversely, blunted HRR (slow heart rate recovery) is associated with increased mortality risk, autonomic dysfunction, and poor exercise tolerance. | Excess post-exercise oxygen consumption (EPOC), commonly called the 'afterburn effect', is the elevated rate of oxygen uptake and metabolic activity that persists after exercise ends. First systematically studied by Brehm and Gutin (1986), EPOC reflects the energy cost of restoring homeostasis after physical exertion. During recovery, the body must replenish phosphate stores, clear lactate, restore oxygen debt to muscles, increase body temperature, and return cardiovascular and respiratory function to baseline. This lingering metabolic elevation results in continued calorie burning long after exercise stops, a phenomenon of significant interest in sports science and fitness. |
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