White spots on nail: The white spots may represent damage to the nail matrix and have nothing to do with his diet.
Answered 10/6/2013
4.8k views
Possible fungus: It may also be a superficial fungus on the nails that can be filed off. Probably not related to diet.
Answered 6/21/2015
4.5k views
4 doctors weighed in across 2 answers
4 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