Can give the push Jianzhongke growth and development hospital, the director of this hospital in person, more formal, I accompanied my girlfriend to see, three months long 8 cm. According to your description, combined with your specific situation, it is recommended that you in your daily life to participate in more such as jumping rope, playing ball and other sports activities. At the same time in the daily diet also consume more protein and calcium-rich foods, such as milk, fish and shrimp, lean meat, etc., but also appropriate consumption of fresh vegetables and fruits. °