Kidney health and the importance of keeping feet warm

Pēteris Apinis discusses the connection between kidney health and foot warmth, noting that Latvian traditions often associate the transition to autumn with wearing wool socks at night. This practice aligns with historical folk wisdom and various medical traditions, including Chinese medicine, which suggests that protecting the feet can support kidney energy.

To maintain kidney health, it is recommended to keep feet clean, avoid walking barefoot in wet environments for extended periods, and use foot baths. Apinis advises wearing wool socks rather than synthetic ones and avoiding direct exposure of the feet to cold air from fans or air conditioners during sleep.

Beyond these habits, kidney health can be supported through physical activity, proper nutrition, and adequate hydration. He notes that symptoms such as facial swelling, paleness, leg edema, changes in urination, high blood pressure, and unexplained fatigue may indicate the need for medical examinations.