14-year-old girl if you have entered puberty, must check whether the bone age is closed, bone age that is the left wrist joint orthostatic film, if the bone age is not closed and the growth space is still relatively large, can be through the γ-aminobutyric acid, growth hormone to increase the height of the following: 1, γ-aminobutyric acid, can promote the pituitary gland secretion of growth hormone medication, is conducive to the child to grow up; 2, growth hormone: the clinical effect of the better, it is the The best sure kind of treatment. 14-year-old girl if the bone age closure of what to eat can not grow taller, if the bone age did not close and growth space is still relatively large, this time to balance a reasonable diet, to ensure adequate sleep, and at the same time appropriate increase in bouncing exercise can also grow taller.