The following treatment measures can be used for children’s bowlegs: first, give children timely supplementation of vitamin D and calcium, because some children’s bowlegs are caused by vitamin D deficiency rickets, because vitamin D deficiency rickets occurs after children’s bones are softened, and under the action of gravity when walking will cause children’s bowlegs, so children timely supplementation of vitamin D and calcium gluconate, etc., the symptoms will be relieved. If the child is given vitamin D and calcium gluconate, the symptoms will be relieved. Secondly, give children timely surgical treatment, if the children’s rotator cuff has occurred for more than two years, the child’s age is more than three years old, this time the recovery of rotator cuff is very difficult, and if the children’s rotator cuff is very serious, it will affect the posture of walking, pediatric orthopedic consultation should be given to the fixed or surgical treatment.