There is no long bones grow faster drug, long bones can take some calcium supplement drugs, and through diet, exercise with. 1. Calcium supplements: such as calcium carbonate D3 tablets, Vitamin D calcium chewable tablets and so on, suitable for teenagers to take when they are growing up, it can help the body to supplement calcium, the body has enough calcium can promote bone growth and development. 2. Diet: in addition to supplementing calcium, bones also need to supplement protein, vitamins, trace elements, etc., to ensure that three meals a day diet nutrition, balanced, not picky, not partiality, not a single diet. 3. Exercise: the body to supplement enough nutrition, but also appropriate exercise, every day you can swim, run, play ball and other aerobic exercise. Long bones in the end to eat what drugs, need to be determined by the doctor after examination, by the doctor to guide the use of drugs, it is recommended to go to the hospital in a timely manner.