In general, it may be normal for a one year old baby to walk with his legs very far apart, or there may be some problems. The skeletal and muscular systems of one-year-old babies are not yet well developed. In the process of walking, the legs will usually be separated, which is a normal physiological phenomenon, usually do not need to worry too much. With the passage of time, the child’s skeletal muscles continue to develop and improve, and the separation of legs will gradually be alleviated. At the same time, parents should pay attention to adjusting the child’s diet to ensure that the child adequate intake of calcium, vitamin D and other nutrients, which is conducive to promoting the development of the baby’s bones, and usually need to help the child to maintain a correct walking posture. In addition, parents should pay attention to whether the baby is overweight, shoes do not fit the foot and so on. When the baby’s legs are separated, parents are advised to take the baby to the hospital for early intervention if there is any abnormality.