Tag: Fasting and dehydration

According to a 2023 study of people practicing intermittent fasting, up to 72% experienced side effects such as hunger, fatigue, insomnia, and dizziness. While fasting offers potential health benefits, it is crucial to understand the drawbacks of fasting and the associated risks before beginning any regimen.

Over 70% of the human body is water, making adequate hydration crucial for almost every bodily function, even during periods of fasting. While the question of whether to drink water during a fast may seem simple, the answer depends entirely on the type of fast being performed and individual health goals.

Over 60% of the human body is composed of water, and maintaining fluid balance is essential for nearly every bodily function. This makes the question, "**Is fasting dehydrating?**", a critical one for anyone considering or currently practicing a fast. While fasting can offer many health benefits, abstaining from food and drink for extended periods can indeed increase the risk of dehydration, especially without proper preparation and management.