How to treat frequent mouth ulcers?
Generally, frequent oral ulcers may be caused by dietary irritation, stress, vitamin deficiency, fungal infection, peptic ulcers, and other factors. Treatment or relief can be achieved through general treatment, medication, and other methods depending on the specific situation. It is recommended to seek timely medical advice to determine the cause and receive appropriate treatment under a doctor's guidance. Detailed analysis is as follows:

1. Dietary irritation: Regular consumption of excessively hot, spicy, or hard foods, as well as long-term picky eating leading to nutritional imbalance, can trigger oral ulcers, which may be accompanied by pain affecting eating and speaking. It is recommended to adjust the diet, avoid irritating foods, and consume more foods rich in vitamins and minerals.
2. Stress: Prolonged high-pressure states and significant emotional fluctuations may induce oral ulcers, possibly accompanied by anxiety, insomnia, and loss of appetite. It is recommended to adjust lifestyle habits, relax appropriately, and ensure adequate rest and sleep.
3. Vitamin deficiency: Deficiencies in B-complex vitamins and vitamin C may lead to reduced resistance of the oral mucosa, making ulcers more likely to occur, possibly accompanied by dry mouth and bad breath. Patients may use vitamin C tablets, vitamin C chewable tablets, vitamin B2 tablets, and other medications under a doctor's guidance.
4. Fungal infection: Changes in the oral environment, such as antibiotic use or low immunity, can promote excessive growth of Candida, which invades the oral mucosa and causes ulcers, potentially accompanied by white patches and dry mouth. Patients may use medications such as terbinafine hydrochloride tablets, griseofulvin tablets, and itraconazole capsules as directed by a physician.
5. Peptic ulcer: Helicobacter pylori infection or long-term use of certain medications may lead to peptic ulcers, which can cause frequent oral ulcers, accompanied by nausea and vomiting. Patients may use medications such as esomeprazole magnesium enteric-coated tablets, rabeprazole sodium enteric-coated tablets, and lansoprazole tablets under a doctor's guidance.
Maintaining good lifestyle habits and a positive mindset can also help prevent and treat oral ulcers.