Notably, fasting cleanses the body system. People fasting should take lots of fruits and liquids. While fasting is a practice that dates back centuries, being an integral part of many cultures and religions, it is usually performed over a period of 24 to 72 hours. Most importantly, fasting has been shown to have many health benefits, from increased weight loss to better brain function.
Fasting promotes better health by fighting inflammation: Studies have found that fasting could decrease several markers of inflammation. Furthermore, it may be useful in treating inflammatory conditions, such as multiple sclerosis. It may enhance heart health and fasting has been associated with a lower risk of coronary heart disease and may help lower blood pressure, triglycerides and cholesterol levels.