Gum behind molar swollen
Swelling behind a molar is often caused by inflamed gum around an erupting wisdom tooth, trapped food, or a local infection.
What is the direct answer?
Swelling behind a molar is often caused by inflamed gum around an erupting wisdom tooth, trapped food, or a local infection.
What does this question mean?
The tissue behind the last molar is the retromolar area; a gum flap over a partly erupted wisdom tooth can trap debris.
What can you do next?
Rinse gently, brush the area, and do not cut the gum or place aspirin on it. A dentist may irrigate, X-ray, restore, or remove the responsible tooth.
When should you seek dental care?
Arrange care if swelling persists or returns. Facial swelling, fever, pus, or trouble opening, swallowing, or breathing needs urgent attention.
What should you ask the dentist?
Ask whether a wisdom tooth is involved, whether imaging is needed, and which treatment removes the cause.
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.