Blonde Girl Having A Shower In The Bathroom

Showering is mostly part of a daily routine primarily to promote cleanliness and prevent odour, disease and infection. Advances in science and medicine in the 19th century began to realize the benefit of regular bathing to an individual's health. As a result, most modern cultures encourage a daily personal hygiene regimen. Showering has also developed the reputation as a relaxing and generally therapeutic activity.
Scottish shower
Basically a Scottish shower consists in alternating application of hot and cold water during a shower session. In the most reduced form, it may consist only of one alternation, that is, applying cold water after a usual hot water shower. It is thought that the alternation of heat and cold improves blood circulation, that is beneficial for instance in rheumatic disorders. The application of cold after heat is well documented in the sauna article paragraph Health risks and benefits/with cold exposure.