How comes you affected by a disease?Simply it can be said that it is because of the poisonous matters deposited inside your body and how does these poisonous stuffs get inside to  your body?No doubt its through your food,over eating may result in accumulation of waste and poisonous matters inside your body.And the habit of overeating can be avoided by practicing less eating or by fasting,have light meals every day.Most of the people eat a lot and exercise a little,what is the result?He might get overweighted  due to the excess fat which can bring you all sort of diseases starting from pressure through cholesterol.Overeating makes your digestion  and elimination slow and functional activities of the entire system may get disordered.The  removal  of waste materials is much important so fasting will be a good remedy.Eat less to follow a healthy diet,it doesn’t mean to stay hungry it moderately depending on your body size.Include healthy foods in your diet and you will of course remain healthy.