Children with precocious puberty can be treated with medications such as medroxyprogesterone acetate tablets, ethinyl estradiol cyproterone tablets, pregabalin, leuprolide and other medications, as well as improving their lifestyles. Early development of children usually refers to precocious puberty, in which secondary sexual characteristics such as breast development, menstruation, testicular enlargement, and beard appear before the age of 8 for girls or 9.5 for boys. Taking medications such as medroxyprogesterone acetate tablets and ethinyl estradiol cyproterone tablets can slow down the symptoms of precocious puberty in children. Pramlintide and leuprolide are used to treat central precocious puberty, which can reduce gonadotropins, which can lead to a decrease in sex hormones. Besides in drug treatment, in daily life, children should avoid eating foods containing hormones and try to avoid using cosmetics containing hormones. A balanced diet should be ensured, avoiding spicy and greasy food and increasing physical exercise. Medications should be used under the guidance of a physician.