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30 Ιουλ 2023 · Thermoregulation is the maintenance of physiologic core body temperature by balancing heat generation with heat loss. A healthy individual will have a core body temperature of 37 +/- 0.5°C (98.6 +/- 0.9°F), the temperature range needed for the body's metabolic processes to function correctly.
19 Αυγ 2022 · Understanding the independent and interactive effects of physiological and morphological factors on human temperature regulation has important implications for identifying the risk of heat-related illness in different populations.
30 Ιουλ 2023 · Thermoregulation is the maintenance of physiologic core body temperature by balancing heat generation with heat loss. A healthy individual will have a core body temperature of 37 +/- 0.5°C (98.6 +/- 0.9°F), the temperature range needed for the body's metabolic processes to function correctly.
In both states of hyperthermia and hypothermia, the physical and physiological mechanisms of thermoregulation are driven towards a common destination of achieving a state of thermal balance, which would coincide with the centrally regulated temperature set-point.
During heat stress, human temperature regulation depends on the ability to adequately increase heat loss via sweating and cutaneous vasodilation. Physiological control of these thermoeffector responses varies due to several intrinsic factors
1 Μαΐ 2023 · The flow of blood to the skin is the most effective mechanism for heat transfer from the body core to the environment. Basic Physics the Loss of Heat from the Skin Surface. Heat dissipated by radiation, evaporation, and conduction. Evaporation and conduction of the air are accelerated by convection.
1 Ιαν 2023 · In this chapter, we first summarize the peripheral (outside of the brain) effector mechanisms involved in the integrative thermoregulatory responses during exposure to a hot or a cold environment. Second, we describe the principal central (brain) neural pathways controlling body temperature. This review focuses on normal physiological ...
