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What factors affect thermoregulation?
Why is thermoregulation important in humans?
Why do older adults have a higher risk of thermoregulation disorders?
Jul 30, 2023 · Disruption of the body's ability to thermoregulate can lead to temperatures that are too low (hypothermia) or too high (hyperthermia). Slight temperature variations can be reversible with behavior changes and physiologic responses, while extreme variations can ultimately lead to organ failure, coma, and/or death.
- Fundamental Concepts of Human Thermoregulation and Adaptation ...
However, anthropometric factors may influence...
- Physiology, Thermal Regulation - StatPearls - NCBI Bookshelf
Basal metabolism. Muscle activity, by shivering and muscle...
- Fundamental Concepts of Human Thermoregulation and Adaptation ...
- Extreme Weather
- Infections
- Age
- Medications
Extreme weather can significantly affect the body’s ability to regulate temperature. Hypothermia occurs when a person has exposure to extremely cold temperatures for an extended period. In these instances, the body loses heat quickly, and heat production cannot keep up, causing a dip in body temperature. In addition to freezing temperatures, hypoth...
When a person has an infection, harmful microorganisms invade the body and multiply. These pathogens can thrive at typical body temperatures, but an increased temperature makes it more difficult for some of them to survive. For this reason, part of the immune response to infections is often a fever. This occurs when the body raises its own temperat...
Infants and older adults have a higher riskTrusted Sourceof thermoregulation disorders. The reason for this is that these individuals have a lower muscle mass, a decreased shiver reflex, and lower immunity. Older adults tend to have a lower body temperature and may not develop fevers when they contract a viral or bacterial illness. Sometimes, they ...
Certain medications can disrupt thermoregulation as a side effect, causing a temporary rise in body temperature. Some people refer to this as “drug fever.” Examples of medications that can have this effect include: 1. antimicrobials, such as antibiotics 2. nonsteroidal anti-inflammatory drugs (NSAIDs) 3. first generation anticonvulsants 4. antidepr...
Oct 18, 2022 · Many factors can affect your body’s temperature, such as spending time in cold or hot weather. Factors that can raise your internal temperature include: fever. exercise. digestion. Factors...
Aug 19, 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.
As in other mammals, human thermoregulation is an important aspect of homeostasis. In thermoregulation, body heat is generated mostly in the deep organs, especially the liver, brain, and heart, and in contraction of skeletal muscles. [1] Humans have been able to adapt to a great diversity of climates, including hot humid and hot arid.
