"Hungry", said the man was hungry, strong appetite. But if what eat what, eager to catch fill the stomach is very harmful to health, because some of the food is not edible, otherwise fasting will give you healthy buried hidden trouble. Such as persimmon, banana, soya-bean milk, etc1, the persimmonContains many pectin, tannic acid, the material and the chemical reaction acid to dissolve the aerogel tiles, easy form. Stomach,2 and cold drinksUnder the condition of fasting boozing frozen foods, stimulates gastric happened for a long time, will cause the contracture of enzymatic reaction disorder, cause gastrointestinal disorders. In a woman's menstrual period will also make menstrual happens disorder.3 and bananasThere are more bananas magnesium, fasting bananas will make the body lifts and destroys human magnesium, calcium and magnesium in the blood of the balance of cardiovascular, is healthy.4 and hawthornContains a large number of organic acid, tartaric acid, hawthorn acid, folic acid, fasting, can make gastric surge of gastric mucosa, adverse stimulation, make full stomach vomit acid, gas, water.5 and milkMilk contains large amounts of protein, hollow drinking, protein will be "forced" into heat energy consume, not norishing effect. The method is correct and snacks, drink with flour food cakes with food or drink again after a meal, or two hours before drink.6, sugar,Sugar is a kind of easy digestion and absorption of food, fasting sugar, body inside short time cannot produce enough insulin to maintain the normal blood glucose, blood lifts easily lead to return. And the sugar of acidity food, fasting sugar will also destroy the body's acid-base and balance of microorganisms, adverse to health.7 and yogurtFasting yoghurt, makes yogurt health care function abate, and after two hours before drink, or drink, both nourishing health and promoting digestion and exhaust purge role.8, sweet potatoSweet potato contains tannic and colloid, can stimulate secretion of stomach acid, cause heartburn more such discomfort.9 and tomatoesContains many pectin, tannic acid, the material and the chemical reaction acid to dissolve the aerogel tiles, easy form. Stomach,10 and orangesContains a large number of organic acid, tartaric acid, hawthorn acid, folic acid, fasting, can make gastric surge of gastric mucosa, adverse stimulation, make full stomach vomit acid, gas, water.11, soya-bean milkSoya-bean milk contains large amounts of protein, hollow drinking, protein will be "forced" into heat energy consume, not norishing effect. The method is correct and snacks, drink with flour food cakes with food or drink again after a meal, or two hours before drink.