Can vitamin B12 tablets be taken for oral ulcers?
Disease description:
My son has a blister in his mouth, and the oral ulcer is quite severe. I told him to take some vitamin B12. Can vitamin B12 tablets be taken for oral ulcers?
Doctor's answer (1)
Dr. Zhang Liwen
Patients with oral ulcers can take vitamin B12 tablets. Generally, taking the medication once every night can be very effective in preventing recurrence of oral ulcers. In addition, patients who frequently suffer from oral ulcers can significantly reduce the duration of outbreaks and the number of ulcers by regularly taking vitamin B12. It is recommended that patients maintain a light diet and avoid spicy foods.
