9.Longer Life
Scientists say we need more research on humans to say for sure whether fasting adds years to your life. But so far, studies show that it improves health in ways that would help you live longer, like reducing cell damage.
10.Stronger Immune System
Fasting could help boost immunity, but there isn’t much research on humans yet. Studies on rats and a small group of people in a clinical trial show that fasting while on chemotherapy helps to protect white blood cells and also grow new ones.