Drinking a glass of milk every night will not cause obesity, because milk belongs to the high protein food, a glass of milk to provide the amount of protein can only be to meet the physiological needs of the amount of protein, there will not be a surplus of the phenomenon, there is no new fat generation, it will not cause obesity

Opinion: If overdose of milk appeared to be protein overload, will cause the energy surplus, the surplus of the energy will be converted into fat stored in the Subcutaneous tissue, increase body weight, long time will cause obesity. Therefore, the consumption of milk at night can not be consumed in excess in favor of health.