Home remedy for swollen gums around tooth
A warm salt-water rinse and gentle cleaning may soothe swollen gums, but swelling around one tooth can need treatment for infection or decay.
The short answer
For swollen gums around one tooth, rinse gently with warm salt water, keep the area clean, and arrange dental care because an infection or trapped irritant may need treatment.

What is the direct answer?
What does this question mean?
A warm salt-water rinse can soothe irritated tissue, while gentle brushing and careful interdental cleaning remove plaque and trapped food. These measures do not drain a dental abscess or repair decay.
What can you do next?
Clean around the tooth without cutting or squeezing the swelling, choose softer foods temporarily, and use pain medicine only as directed for your health history. A dentist may examine the gum, test the tooth, take an X-ray, clean the area, drain infection, or provide a filling or root canal treatment.
When should you seek dental care?
Seek urgent care for facial swelling, fever, pus, a swollen eye, difficulty swallowing, or difficulty breathing. Prompt dental review is also needed when swelling lasts, returns, or is accompanied by tooth pain.
What should you ask the dentist?
Ask whether the swelling is in the gum or at the root, whether an X-ray is needed, and what treatment will remove the underlying irritant or infection.
Frequently asked questions
Should I pop a gum swelling?
No. Squeezing can injure tissue and does not treat the source of a dental infection.
Can swollen gums heal on their own?
Mild irritation may settle after cleaning, but persistent or recurrent swelling needs an examination.
