How many days does oral ulcer want ability to be good

Oral ulcers This situation takes about 5 to 7 days to be good, if not too serious oral ulcers, it can heal on its own. Oral ulcers are a very common disease, and this disease has recurrent attacks and self-healing. In the occurrence of oral ulcers if not too serious, do not need to take intervention treatment, in the diet more regulation, eat some foods rich in vitamin C, can promote the improvement of oral ulcers. When the disease is more serious, you need to take some drugs to treat it. After symptomatic medication, it can promote the improvement of the disease. When oral ulcers occur, in addition to symptomatic treatment, you need to pay attention to oral hygiene and cleanliness.