Hikiä

Hikiä is a Finnish word that translates to "sweat" in English. It refers to the natural physiological process by which the body releases perspiration through sweat glands. This process is primarily involved in thermoregulation, helping to cool the body down when it overheats. Sweating can also occur due to physical exertion, emotional stress, or as a response to certain medical conditions.

The composition of sweat is predominantly water, but it also contains electrolytes such as sodium, potassium, and chloride, as well as small amounts of urea and other waste products. The amount of sweat produced can vary significantly from person to person and is influenced by factors like genetics, environmental temperature, humidity, and activity level. While sweating is a normal and essential bodily function, excessive sweating, known as hyperhidrosis, can be a cause for concern and may require medical attention. The term Hikiä in Finnish encompasses all these aspects of perspiration.