Oral ulcer is a common oral mucosal disease, also known as aphtha. The pain is very obvious during the attack and can heal itself without treatment. Some recurrent oral ulcers have a great influence on patients' work and life. The specific cause of oral ulcer is still inconclusive, but its occurrence is related to many factors, such as the decline of cellular immune function; Gastrointestinal diseases, such as bloating, diarrhea or constipation; Endocrine changes; Mental factors such as mental stress and poor sleep; Lack of trace elements such as zinc, iron, folic acid, vitamin B 12, heredity and other factors. To radically cure oral ulcer, the fundamental way is to strengthen physical fitness and improve immunity. People who often suffer from oral ulcers should pay attention to: psychological adjustment to achieve relief and optimism; Maintain oral and skin hygiene, and insist on brushing teeth, gargling and bathing frequently; Pay attention to smooth defecation and adequate sleep; Pay attention to nutrition, eat more fresh fruits and vegetables to clean up the stomach, and avoid chewing gum, chocolate, alcohol, tobacco, coffee, hot food, spicy barbecue, fried products and other foods that are easy to cause or aggravate oral ulcers.

I suggest you take B vitamins+vitamin C+ vitamin tablets+spirulina from Tongren Yangshengtang, which has a very good effect on oral ulcer!