Teeth have two protruding tiger teeth, and the lower teeth are irregular. The doctor said that the teeth needed plastic surgery. But after hearing that there are many disadvantages in dental plastic surgery, Speaking of a pair of tiger teeth, they are very cute. The famous Hong Kong star Mi Xue has a pair of rabbit teeth, which is deeply loved by people. At present, orthodontics with braces does have sequelae, and it usually grows back to its original shape after 5-8 years. If it is the best way to grind and add braces after 2 1 year old, the key is to see if it is necessary. Sometimes if you do, you will regret it, but if you don't, you can stand by and watch. I suggest you consult a dentist in a regular hospital before making a decision. Sometimes it is necessary to make some efforts for beauty, especially for girls.