reduction of four hours before meals. While you dine, you must choose light liquid food from above. Half an hour before a hot cup of milk, dulce de leche was able to induce sleep. ZhaoYongYi said, but the best food is too hot to sleep caramel. Because of the hot hot milk, can stomach congestion, encourage the absorption of tryptophan, add the sugar, tryptophan can cross the blood-brain barrier make it so that the brain can relax and sleep. Consequently, milk, hot, sweet, called hypnotically effective means, and condensed milk and yogurt at about the meaning of poor sleep.Experts say half an hour before bedtime, drinking milk is often the best effect. Apply only to the lean body weight, or a normal person not to obesity and weight. In addition, foods rich in tryptophan and millet, cheese, benevolence, scallops, mushrooms, pumpkin (food mushrooms), sunflower, soybean, sesame, egg, etc.