transpirar

Transpirar, also known as sweating, is a physiological process by which the body releases fluid through the skin. This fluid, sweat, is primarily composed of water and electrolytes such as sodium, chloride, and potassium. The primary function of sweating is thermoregulation, helping to cool the body when its temperature rises due to physical activity, environmental heat, or fever. As sweat evaporates from the skin's surface, it carries heat away from the body.

There are two main types of sweat glands: eccrine and apocrine. Eccrine glands are found throughout the body and are responsible for producing the watery sweat used for cooling. Apocrine glands are located in specific areas, such as the armpits and groin, and their secretions are thicker and can be associated with body odor when broken down by bacteria.

Sweating can be triggered by various factors including exercise, stress, anxiety, spicy foods, and certain medications. While essential for survival, excessive sweating (hyperhidrosis) can be a medical concern, and conversely, a lack of sweating (anhidrosis) can lead to overheating and heatstroke. The amount of sweat produced varies significantly among individuals and is influenced by genetics, fitness level, and acclimatization to heat.