What causes peeling or sores on the roof of the mouth, and what should be done about it?

Aug 31, 2024 Source: Cainiu Health

Dr. Liu Wenmin

Introduction

Peeling of the oral mucosa on the palate may be caused by poor oral hygiene, vitamin deficiency, mouth ulcers, oral infections, allergies, etc. It can be improved by enhancing oral hygiene, adjusting diet, and using medications. Damage to the oral mucosa leads to an inflammatory response in the local tissue. If any abnormalities occur, it is recommended to seek timely medical attention at a hospital and follow medical advice for proper management.

Palatal skin erosion may be caused by poor oral hygiene, vitamin deficiency, oral ulcers, oral infections, or allergies. Improvements can be achieved through enhanced oral hygiene, dietary adjustments, and medication use. Specific analyses are as follows:

1. Poor oral hygiene: Accumulation of bacteria in the mouth may damage the oral mucosa, leading to palatal skin erosion. It is recommended to improve oral hygiene by brushing teeth twice daily with fluoride toothpaste, regularly using dental floss to clean between teeth, and using antiseptic mouthwash.

2. Vitamin deficiency: Deficiencies in B-complex vitamins and vitamin C may weaken the oral mucosa, making it more prone to damage. It is advised to adjust the diet by increasing intake of foods rich in B vitamins and vitamin C, such as whole grains, fresh vegetables, and fruits.

3. Oral ulcers: Injury to the oral mucosa triggers a local inflammatory response, forming ulcerated areas that manifest as palatal skin erosion. It is recommended to maintain good oral hygiene and avoid consuming irritating foods.

4. Oral infection: Pathogens invading the oral mucosa cause local inflammatory reactions, resulting in palatal skin erosion. Follow medical advice to use medications such as nystatin tablets, itraconazole capsules, or fluconazole capsules to help improve the condition.

5. Allergy: An allergic reaction is an abnormal immune response to an allergen, which damages the oral mucosa and leads to palatal skin erosion. It is recommended to immediately discontinue contact with the allergen. Antiallergic medications such as cetirizine hydrochloride tablets, loratadine tablets, or ephedrine-diphenhydramine tablets may also be used under medical guidance.

If unusual symptoms occur, it is advisable to seek timely medical attention and follow professional medical instructions for treatment.

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What does it mean if the upper palate of the throat is red and has red bleeding spots, and what should be done?

In general, redness of the throat and palate accompanied by red bleeding spots may be caused by dietary irritation, excessive voice use, acute pharyngitis, herpangina, allergic pharyngitis, or other reasons. Patients can choose appropriate management approaches such as general measures or medication based on their specific condition. It is important to maintain a light diet in daily life and avoid irritating the throat, as well as to keep regular作息 (sleep patterns) and enhance immunity.

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What should I do about dryness, pain at the junction of the palate and nasal cavity, and yellow phlegm?

Dryness and pain at the junction of the palate and nasal cavity with yellow phlegm may be caused by dry environment, insufficient water intake, acute nasopharyngitis, sinusitis, or acute pharyngitis. Symptoms can be improved by humidifying the environment, increasing fluid intake, or medication. If symptoms worsen or are accompanied by fever or headache, prompt medical attention is necessary. Prolonged exposure to dry environments