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What causes swollen gums at the back of my last tooth?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I got a swollen gum at the back of my last tooth on my left side. It feels like new teeth are coming up and the pain sometimes extends to the ear also. I can remember that I got this pain a few years back on my right side and it went away by itself. What should I do now? What is the reason behind this?

Please help.

Hi,

Welcome to icliniq.com.

It must be a wisdom tooth eruption happening. As the tooth makes its place to come out, you are getting pain. The tooth breaks open through the gums, so there is swelling in the gum. Do lukewarm saline mouth rinse three to four times daily. If the pain is unbearable then take a painkiller. Apply local anesthetic gel before having food; it will give relief while having food.

I hope this helps.

Thank you.

Patient's Query

Hello doctor,

I am suffering from cough and ear pain now. When I put my hand today at the back of the ear I found a small lymph node, I am not sure but it is not painful at all. Are these symptoms of the swollen gum?

Hi,

Welcome back to icliniq.com.

The cough is not related to the wisdom tooth. The swelling of the lymph node can be due to wisdom tooth. Continue with lukewarm saline mouth rinse. If the problem persists then immediately consult a dentist for physical evaluation. If required consult an ENT specialist for the swelling behind the ear.

I hope this helps.

Thank you.

Medically reviewed byiCliniq medical review team
Published At March 24, 2016
Reviewed AtSeptember 30, 2024

Same symptoms don't mean you have the same problem. Consult a doctor now!

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Companion

Swollen Gums and Wisdom Tooth Companion

How it works

Swollen gums around your last tooth can be a common sign of wisdom tooth eruption. Learn about the causes, symptoms, and initial steps you can take.

1

Causes
Swollen

2

Eruption
Symptoms

3

Home
Care

4

When
Consult

5

Lymph
Nodes

6

Related
Concerns

This information is based on general medical guidance. It is not a substitute for professional medical advice; consult a qualified clinician.

Always consult a doctor before taking medication; self-medication carries serious health risks. Take exact prescribed doses, and never start, change, or stop treatment without medical supervision.

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