What causes oral ulcers?

Sep 22, 2024 Source: Cainiu Health

Dr. Liu Chao

Introduction

In general, oral ulcers may be caused by environmental pollution, poor eating habits, emotional fluctuations, oral tuberculosis, Behçet's syndrome, or other factors. It is important to pay attention to the temperature of food and avoid consuming excessively hot items. Maintaining proper oral hygiene can help support oral health. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under the guidance of a qualified healthcare professional.

Generally, oral ulcers may be caused by environmental pollution, poor eating habits, emotional fluctuations, oral tuberculosis, or Behçet's syndrome. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under the guidance of a qualified physician. Specific analysis is as follows:

1. Environmental Pollution

Living for prolonged periods in heavily polluted environments may allow harmful substances in the air to enter the body through respiration, damaging the oral mucosa and triggering oral ulcers. It is important to maintain fresh indoor air and ventilate regularly by opening windows.

2. Poor Eating Habits

Long-term consumption of spicy, greasy, or other irritating foods may irritate the oral mucosa, leading to oral ulcers. One should avoid picky or unbalanced eating and ensure comprehensive nutrition for the body.

3. Emotional Fluctuations

Emotional changes may disrupt the balance of the immune system, reducing the resistance of the oral mucosa and making it more susceptible to damage and ulceration. Maintaining a positive mental state and using relaxation techniques such as deep breathing, yoga, or walking can help alleviate emotional stress.

4. Oral Tuberculosis

Oral tuberculosis is primarily caused by infection with Mycobacterium tuberculosis, which may lead to inflammation, necrosis, and ulcer formation in oral tissues, usually accompanied by symptoms such as pain and bleeding. Treatment may include medications such as isoniazid tablets, rifampicin capsules, and pyrazinamide tablets, as prescribed by a doctor.

5. Behçet's Syndrome

Behçet's syndrome is often associated with genetic factors, pathogen infections, and immune system abnormalities. Abnormal immune responses may attack the oral mucosa, causing damage and ulcer formation, typically accompanied by symptoms such as swelling, pain, and bleeding. Treatment may include medications such as compound chlorhexidine mouthwash, colchicine tablets, and prednisone acetate tablets, used under medical supervision.

In daily life, attention should be paid to food temperature, avoiding excessively hot foods. Proper oral hygiene practices can help maintain oral health.

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