KNES 373 Study Guide - Final Guide: Glycogen, Vasodilation, High Intensity Training
30 Apr 2019
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Knes 373 final exam study guide part 8. Knes 373 lecture 30 exercise in the heat: the body"s primary method of losing heat is through the evaporation of sweat (not just dripping). Women tend to be more efficient coolers because they evaporate more sweat. We can radiate heat too but only if the environment is colder than our skin + we have limited radiating capacity: around 39. 8 c is a dangerous and potentially lethal rectal temperature varies based on person. Increased heat and increased humidity both can increase risk and danger: can result in fatigue, heat-related illnesses, and/or heat-strokes. Sweat loss of 1 l dripping onto floor = 0 kcal of heat: the 80% of energy that goes to heat will heat up our bodies and needs to be evaporated (which is more likely to occur in more dry air. Acclimatization exercising in a natural environment with a certain climate.
