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A 34-year-old member asked:

i hate mouth ulcers becuase they drive me nuts. is it caused by a vitamin c defiency?

1 doctor answer2 doctors weighed in
Dr. Joel Doyon
Cosmetic Dentistry 36 years experience
Not vitamin C: Mouth ulcers, or aphthous ulcers, can be caused by many different factors: mouth trauma, braces, auto-immune and there may be vitamin deficiencies of b12, iron, zinc.

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Last updated Jan 26, 2014

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