thermal regulation

Thermal regulation is the body's way of maintaining a stable internal temperature, around 98.6°F (37°C), despite external conditions. It involves processes like sweating to cool down when hot, and shivering to generate heat when cold. Blood flow adjustments help transfer heat between internal organs and the skin, facilitating heat loss or retention. The hypothalamus, a part of the brain, acts as the body's thermostat, constantly monitoring temperature and initiating responses to keep it balanced. This system ensures optimal functioning of organs and enzymes, regardless of environmental changes.