Why do babies always curl their legs when sleeping? It is necessary to

Patient's question:

No

Doctor's answer:

Hello, the phenomenon of a 40-day-old child sleeping with their legs crossed is not a concern. You can simply massage the child's legs more often and supplement with some calcium. Additionally, try to avoid binding them, as it can easily cause discomfort. You should also provide the child with calcium and cod liver oil, and when the weather is good, let them bask in the sunlight more often.