Vitamin C is vitamin C. You can’t use vitamin C tablets as a topical application for mouth ulcers. Vitamin C tablets are a kind of medicine, but does not have the efficacy of the treatment of mouth ulcers, do not recommend the blind use of drugs external.
1. Vitamin C tablets are mainly used for the prevention of scurvy, can also be used for a variety of acute and chronic infectious diseases and purpura and other auxiliary treatment. Overdose can cause diarrhea, red and bright skin, headache and other adverse reactions, when pregnant women take too much, can induce neonatal scurvy. Cystinuria, gout and other special people should be careful with vitamin C tablets.
2. Mouth ulcers are usually carried out with topical ice boron powder, watermelon cream and other drugs, it should be noted that lactating women, pregnant women are prohibited ice boron powder, and those who have inflammation of deficiency fire should be cautious of using ice boron powder. During the use of Guilin watermelon cream, it is not advisable to take tonic Chinese medicine at the same time, avoid tobacco, alcohol, spicy, fishy food.
Therefore, patients with mouth ulcers are not recommended to blindly use vitamin C tablets external, and the use of drugs to be used under the guidance of a doctor, if the condition worsens then go to the hospital in time for treatment.