Diet : Commonest cause of this is lousy diet. A good diet is expensive and many people cannot afford it. I have seen this many times, especially in adolescents. Commonest cause is vitamin b1 deficiency caused by taking sugar in all its different commercial forms. It is a sad comment on U.S. Diet.
Answered 3/28/2013
5.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
5 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question