Itâs not clear whether this could lead to night sweats, but one study in Human Kinetics did find that night sweats can be a sign of overtraining. (Your perspiration can be more telling than you think. Discover What You Can Learn from Your Sweat .). The bottom line: If you wake up in a pool of sweat almost every night, or if your alarm sounds and youâre soaked through your pajamas, you should see your doctor, says Dr. Mold.
âFasting and Feastingâ or âIntermittent Fastingâ is what I call a rhythm of meal timing that maximizes the hormonal benefits of cycling caloric intake. Instead of eating many meals throughout the day, fasting and feasting gives you a compressed eating window (typically 16 hours of fasting with 8 hours of feasting).
You are here. How to Prepare to Fast on Yom Kippur. The most important thing going into a fast is to try to hydrate as much as possible. If you can, start to drink extra water at least two days before the fast starts. Many people also find caffeine withdrawal a problem while fasting. If you consume caffeine regularly, try to decrease your caffeine intake in the time leading up to Yom Kippur so that it will not be a huge shock to your system.