The metabolism of cells in the human body is faster, the metabolites are excreted quickly, and the calorie consumption in the body is increased, so it is easier to lose weight and consume calories, which is suitable for wearing short sleeves. But for individuals, accelerated metabolism may also cause other problems in the body, such as consuming muscles in the body. Therefore, in addition to wearing clothes, we should pay more attention to maintaining healthy eating habits and proper exercise to stay healthy.