I have a 24 yr old daughter who had a seizure back in nov. slowly her legs started going numb and prickly feeling in feet and feeling like something was wrong in her head. She got no medical help untilj jan 1. She had been unable to walk or stand until last week with the help of a walker. Doctr is saying myelin sheath problem. Is there anything you can do to replair myelin sheath. She was on methadone at the time also. Her abdomen is distended and X-ray shows feces but she is having a bowel movement everyday but still distended. What could be the also cause of that