Fiber is a type of carbohydrate that the body can’t digest. Unlike other food components, such as fats, proteins or carbohydrates — which your body breaks down and absorbs — fiber isn't digested by your body. Instead, it passes relatively intact through your stomach, small intestine and colon and out of your body.
Sleep / Rest
Sleep is very important as your body repairs itself during sleep. A good quality sleep strengthens the immune system, reduces the risk of diseases, lowers blood pressure, keeps heart healthy, improves memory, controls weight, curbs inflammation, spurs creativity, sharpens attention, makes you more energetic and happier, reduces anxiety and depression, keeps the skin healthier and attractive. The amount of sleep required may vary from person to person according to their lifestyle. In general, sleeping early and maintaining a good 6 to 8 of sleep hours is recommended.