Methods for improving sleep during high temperature conditions

Various experts offer advice for sleeping comfortably during heatwaves without relying on air conditioning. Dr. Frederic Saldmann suggests applying a cold, damp cloth to the back of the neck, which is near the body's natural temperature regulation center. This method is noted in his book 'Health: The Secrets of a Good Life'. Separately, Dr. Felices, a physician active on social media, proposes three alternative methods for cooling the body before sleep. His recommendations include submerging wrists in cold water, wearing frozen socks, and lightly spraying bed sheets with cool water. These suggestions aim to help households manage heat while avoiding the high costs associated with electrical air conditioning. While the methods differ, both sources emphasize the importance of lowering body temperature to facilitate relaxation and sleep onset.