Health experts advise on showering frequency and cold water use

Health experts are providing guidance on optimal showering habits regarding skin protection and athletic recovery. Hygiene experts from the portal netdoktor suggest that showering every day may not be necessary and can potentially harm the body, particularly the skin. Frequent use of soap and shampoo can strip the skin of its natural acid mantle, which protects against bacteria, viruses, and fungi. Additionally, washing away natural oils can lead to dryness, itching, and redness, especially on the scalp.

Regarding physical activity, the impact of cold showers depends on specific fitness goals. While a meta-analysis in Frontiers in Physiology indicates that cold water can reduce muscle soreness and improve subjective recovery, it may not be ideal for those primarily focused on muscle hypertrophy. While cold exposure feels refreshing and aids in feeling revitalized, research suggests that the sensation of recovery does not directly correlate with increased muscle mass gains.