higistamisi

Higistamisi is a Finnish word that translates to "sweating" in English. It refers to the physiological process by which the body releases sweat from sweat glands. This process is primarily involved in thermoregulation, helping to cool the body down when it overheats. When body temperature rises due to physical activity, environmental heat, or fever, the nervous system stimulates sweat glands to produce and secrete a fluid composed mainly of water and salts onto the skin's surface. As this fluid evaporates, it absorbs heat from the body, thus lowering the body temperature.

Beyond temperature regulation, sweating can also play a role in excretion, though its contribution to eliminating waste products is minor compared to the kidneys. In certain emotional states, such as stress or anxiety, people may experience sweating, known as emotional sweating. The amount and pattern of sweating can vary significantly among individuals and can be influenced by factors like genetics, fitness level, and acclimatization to heat. Excessive sweating, known as hyperhidrosis, is a medical condition that can cause significant discomfort and social challenges for those affected. Conversely, a lack of sweating, known as anhidrosis, can be dangerous as it impairs the body's ability to cool itself.