I am 24 years old and thin. Can I still keep fit?
Sure, but we should not only exercise, but also pay attention to our diet. For example, drink more milk, eat more vegetables and try to eat less pork. Beef is the first choice. Protein powder is not recommended. Drinking too much will affect renal function and easily lead to renal failure. You can eat well and sleep well. In short, you should remember to stick to it before you do it. As long as you persist, it will definitely have an effect. Come on! (hand-made)