Can facial palsy patients be treated by taking Vitamin B6 and B1?

When a child experiences leg and foot pain, how should one handle the situation? This article provides some methods and precautions.

My baby is two months and 15 days old and is formula-fed. She started taking cod liver oil at one month. For the past two weeks, she has been having difficulty with bowel movements, sometimes even not having a bowel movement. The doctor suggested drinking more water, but the situation has not improved. What are some good methods?