Inside mouth gum sores
Sores inside the mouth near the gums can result from trauma, aphthous ulcers, infection, irritation, or gum disease, so their appearance and duration matt.
The short answer
Mouth sores near the gums are often ulcers or areas of irritation, but a sore that persists, repeatedly returns, or is paired with swelling needs a dental examination.
What is the direct answer?
What does this question mean?
A sore is a break or inflamed patch in the oral mucosa, which includes the lining around the gums, cheeks, lips, tongue, and palate. Causes include biting, sharp teeth or appliances, aphthous ulcers, viral or fungal infection, and local gum inflammation.
What can you do next?
Rinse with plain water or a mild salt-water solution, choose soft foods, and avoid tobacco, alcohol-containing mouthwash, and foods that sting the area. Do not peel the sore or apply household chemicals; note its location, colour, size, and duration.
When should you seek dental care?
Arrange care for a sore that does not heal, grows, hardens, bleeds without provocation, or makes swallowing difficult. Fever, facial swelling, or spreading gum redness needs prompt assessment.
What should you ask the dentist?
Ask whether the lesion is an ulcer, trauma, gum infection, or another mucosal condition. Ask whether a sharp tooth, filling, denture, medication, or systemic illness could be contributing.
Frequently asked questions
What is the main thing to avoid?
Do not peel the sore or apply household chemicals; note its location, colour, size, and duration
What will a dentist check?
Ask whether the lesion is an ulcer, trauma, gum infection, or another mucosal condition.