You can drink tea during weight loss. Tea water is low in calories and will not lead to excessive calorie intake; 100 grams of tea itself contains 206 calories, of which 66.7 grams of carbohydrates, 14.5 grams of proteins, 4 grams of fats, 277 milligrams of calcium and 14.9 milligrams of iron. Proper tea drinking can make the nutrients in the tea partially dissolved in water, replenish the body water, and at the same time replenish a small amount of vitamins, minerals and carbohydrates. In drinking tea should also pay more attention, can not drink strong tea, overnight tea, so as not to cause gastrointestinal discomfort symptoms. In addition, for the adolescent population, it is not recommended to drink a lot of tea, mostly because tea contains a certain amount of caffeine, which may cause excitement, is not conducive to rest, affecting the secretion of growth hormone, which is not conducive to the growth and development of the organism. In the weight loss period can drink tea, but drinking tea can not lose weight, need to pay more attention to dietary structure adjustment, for high-calorie food to reduce intake, but also need to appropriate exercise.