Prolonged fasting — abstaining from energy intake for four or more consecutive days — is used by some as a health intervention; however, the biological effects of this kind of fasting are not well ...

On the other hand, the risks are well documented. Hypoglycaemia, dehydration, dizziness, electrolyte imbalance, and low blood ...

Fasting has become a popular practice for improving metabolism, supporting longevity, and giving the digestive system a much-needed break. Whether you’re doing a short intermittent fast or pushing ...