What nutrient deficiency causes recurrent mouth ulcers?
Disease description:
I’ve been experiencing recurrent oral ulcers recently. I’d like to know what nutrient deficiency might be causing them.
Doctor's answer (1)
Dr. Zhang Liwen
Recurrent oral ulcers may be caused by deficiencies in vitamins B and C, among other factors. Once they occur, treatment under a physician’s guidance may include oral supplementation with vitamin B₂ (riboflavin) and vitamin C tablets. Adjunctive therapies—such as Xigua Shuang spray or Bingpeng San—may also be used to help alleviate symptoms. In daily life, consuming more fruits and vegetables rich in vitamins is recommended.
