What to do with a two month old baby with different leg lines

Two months baby leg lines are not the same may be normal, no need to treat; but for congenital hip dysplasia and other pathological causes, then need to perform corrective treatment.
Two months baby leg lines are not the same may be a normal situation, in this case the baby’s hip joint is normal, only the skin lines of asymmetry. According to research, a part of the normal development of the baby’s leg lines are asymmetrical, for physiological, this situation does not need treatment.
But there may be congenital hip dysplasia and other pathological causes, such as parents can let the baby lying down, the lower leg after bending the knee to observe the height of the knee. If the knee is not on a level, then it may be congenital hip dysplasia, need to consult a doctor to follow the doctor’s advice as soon as possible to correct the treatment.
When the two-month-old baby leg lines are not consistent, it is recommended to go to the hospital in a timely manner, if it is clear that the pathology is caused by the need for standardized treatment under the guidance of the doctor, so as not to affect the growth and development.