Gum at the back of mouth is swollen
Swollen gum at the back of the mouth commonly involves a partially erupted wisdom tooth or nearby molar, but examination distinguishes the cause.
What is the direct answer?
Swollen gum at the back of the mouth commonly involves a partially erupted wisdom tooth or nearby molar, but examination distinguishes the cause.
What does this question mean?
A flap over a wisdom tooth can trap plaque and food, causing pericoronitis. A cavity or crack can inflame a molar pulp or form an abscess.
What can you do next?
Brush back teeth gently and clean around an accessible flap without forcing tools underneath it; avoid smoking, irritating foods and squeezing.
When should you seek dental care?
Get prompt care for worsening pain, pus, fever, facial swelling, limited opening or swallowing difficulty; breathing difficulty requires emergency help.
What should you ask the dentist?
Ask whether a wisdom tooth, molar, flap or soft-tissue lesion is responsible, whether imaging is needed, and which treatment removes the cause.
Frequently asked questions
What is the next practical step?
Brush back teeth gently and clean around an accessible flap without forcing tools underneath it; avoid smoking, irritating foods and squeezing.
When is urgent care needed?
Get prompt care for worsening pain, pus, fever, facial swelling, limited opening or swallowing difficulty; breathing difficulty requires emergency help.