A fast is a voluntary practice in which people go for extended or structured periods without eating and drinking for spiritual, medical, or weight loss reasons. Others fast to protest or raise awareness for causes. Fasts vary widely depending on the type you're following. Some fasts allow water, tea, coffee, or other fluids during the fasting period, but dry fasts go without. A fast may be intermittent, or it may extend for multiple days. (more…)