What’s the reason for the ulcer?

Oral ulcer is a common oral mucous disease, manifested in a circular or elliptical ulcer on the internal mucous oral membrane. While most oral ulcer is benign and self-healed within 1-2 weeks, repeated oral ulcer can cause pain and discomfort. The following are some of the reasons that may lead to repeated oral ulcer attacks:1. Immunization system issuesAbnormal immune system functions are a common cause of recurring oral ulcers. The following are possible scenarios:Self-immuno-immunological diseases such as systematic red erythalamus, rheumatism arthritis, etc. The immune system wrongly attacks its own tissue and may lead to oral ulcer.Immuno-deficiency: Illnesses, including HIV/AIDS, are impaired and vulnerable to infection.Nutritional deficienciesMalnutrition can lead to repeated episodes of oral ulcer:Vitamin deficiency: especially micronutrients such as vitamin B12, folic acid, iron and zinc.Lack of essential fatty acids: Omega-3 and Omega-6 fatty acids are essential to maintaining membrane structures and functions.Diseases of the digestive systemThe problem of digestive systems can also cause oral ulcers:Gastro-ephthalmosis (GERD): The gastric acid reflux may damage oral mucous membranes.Intestinal stress syndrome (IBS): intestinal disorders may affect nutritional absorption and lead to oral ulcer.Oral health issuesPoor oral hygiene practices can lead to oral ulcer:Teeth problems: Teeth wear, inappropriate dentures, etc. may cause oral mucous membrane damage.Inappropriate brushing of teeth: Too hard brushing of teeth may damage oral mucous membranes.Life habitsPoor living habits are a common cause of recurring oral ulcer attacks:Smoking and drinking: These habits stimulate oral mucous membranes and increase the risk of oral ulcer.Stress and anxiety: Long-term mental stress can lead to reduced functioning of the immune system, triggering oral ulcer.6. Genetic factorsGenetic factors can work in some people, and those with a history of oral ulcer in the family are more likely to repeat themselves.7. Hormonal changeChanges in hormone levels may also cause oral ulcer:Menstruation cycle: Female mouth ulcer may increase before and after menstruation.Hormonal substitution therapy: Changes in hormone levels may affect the health of oral mucous membranes.8. Food allergies and impatienceIrresensitization or intolerantness of certain foods can lead to oral ulcers:Food allergies: for example, for milk, eggs, nuts, etc.Food insatiable: e.g. insatiable for herbs (creasing).Inflammatory intestinal diseaseInflammatory intestinal diseases such as Crohn and ulcer enteritis may accompany oral ulcer.10. Drug side effectsSome drugs can cause oral ulcers as side effects:Non-inflammatory drugs (NSAIDs): e.g. Broven, aspirin, etc.Certain anti-oncological drugs: chemotherapy can cause oral ulcer.How to prevent and treatImproved eating habits: ensure nutritional balance and increase food with vitamin B, C, E and micronutrients.Maintenance of good oral hygiene: periodic brushing of teeth, use of fluorine toothpaste and periodic examination of oral health.Reduction of irritation: Reduced intake of tobacco, alcohol and spicy food.Managing stress: Reduce stress through exercise, meditation, deep breath, etc.(b) Professional treatment: In cases of repeated oral ulcer, assistance from a doctor should be sought for professional treatment.In general, repeated ulcers can be caused by a number of factors, including immune system problems, nutritional deficiencies, diseases of the digestive system, oral health problems, life habits, genetic factors, hormone changes, food insensitivity and intolerantness, inflammation of the intestine disease and drug side effects. For specific reasons, prevention and treatment measures have helped to reduce the recurrence of oral ulcer.