How to relieve swelling in gums
To ease gum swelling temporarily, keep the area clean with gentle brushing, rinse with warm salt water if comfortable, and arrange care to treat the under.
The short answer
To ease gum swelling temporarily, keep the area clean with gentle brushing, rinse with warm salt water if comfortable, and arrange care to treat the underlying cause.

What is the direct answer?
What does this question mean?
Swelling is fluid and inflammatory change in gingival tissue. Plaque, calculus, food impaction, trauma, a poorly fitting restoration, or infection from a tooth can produce it, and the correct treatment depends on which tissue is involved.
What can you do next?
Brush gently with fluoride toothpaste and clean between the teeth without forcing an instrument into the swollen area. A cool compress outside the cheek may soothe discomfort; use pain medicine only as directed and never place aspirin on the gum.
When should you seek dental care?
Seek prompt care for pus, severe pain, fever, facial swelling, a swollen floor of the mouth, or difficulty opening the mouth, swallowing, or breathing. Persistent or recurrent swelling needs a dental examination.
What should you ask the dentist?
Ask whether the swelling is from gum inflammation, a trapped food particle, a tooth abscess, or irritation from a restoration. Ask whether cleaning, drainage, a filling, root canal treatment, or extraction is needed.
Frequently asked questions
Can salt-water rinsing cure gum swelling?
It may soothe irritated tissue, but it does not remove calculus or treat an infection at the tooth root.
Why is one gum area swollen?
A local trigger such as trapped food, trauma, a deep cavity, or a draining tooth infection may be responsible.
