Tag: Medical supervision fasting

According to a 2023 review of human trials on prolonged fasting, while clinically significant weight loss is possible, concerns were raised regarding the loss of lean mass and a complex metabolic response. For this reason, the question of **is it unhealthy to fast for 5 days?** is not straightforward and requires a careful consideration of the significant potential benefits against the inherent risks, emphasizing the critical role of medical supervision.

While some studies explore medically supervised water fasting, it is a practice with significant dangers and should never be attempted without professional medical guidance. Understanding the critical rules for water fasting is primarily about recognizing its risks and knowing when it is unsafe.