Dental Nation
Question and answer

Sore on roof of mouth won t heal

A persistent sore on the palate may follow a burn, sharp food, ulcer, or infection and should be examined if it is not healing.

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What is the direct answer?

A persistent sore on the palate may follow a burn, sharp food, ulcer, or infection and should be examined if it is not healing.

What does this question mean?

The hard and soft palate are different tissues; a hot-food burn and a traumatic ulcer can look unlike a viral or fungal lesion.

What can you do next?

Avoid hot, spicy, acidic, and rough foods, and do not scrape the area. A clinician can inspect it and arrange testing when needed.

When should you seek dental care?

Seek assessment for a sore that persists, enlarges, bleeds, or causes numbness or swallowing trouble. Breathing difficulty is urgent.

What should you ask the dentist?

Ask whether a tooth or denture rubs it, how long observation is suitable, and whether testing or referral is needed.

Frequently asked questions

Can this symptom identify the cause by itself?

No. Several dental tissues can create similar symptoms, so examination and sometimes imaging are used.

When is prompt care needed?

Increasing pain, swelling, fever, discharge, trauma, or difficulty swallowing or breathing warrants prompt assessment.