Medicine for swelling gum
Swollen gums may need cleaning, drainage, or treatment of infection, so medicine depends on the cause found during examination.
The short answer
Medicine alone does not treat every cause of a swollen gum; treatment may require removal of plaque, drainage of an abscess, or care for an injured tooth.
What can cause swelling in the gum tissue?
Swelling is an increase in gum tissue fluid caused by inflammation, trauma, or infection. A local lump beside one tooth can indicate a dental abscess, while widespread puffiness often relates to plaque-related gum inflammation.
What can you do at home for a swollen gum?
Brush gently around the area, clean between the teeth, and rinse with warm salt water if it is comfortable. Do not puncture the swelling or place aspirin on the gum; a dentist may prescribe medicine only when the examination indicates it.
When does swollen gum need prompt dental care?
Book dental care promptly for swelling that persists, recurs, or is accompanied by toothache or pus. Seek urgent help for facial swelling, fever, difficulty swallowing, or difficulty breathing.
What should you ask about the cause of gum swelling?
Ask whether the swelling comes from gum disease, a trapped food particle, an abscess, or trauma, and whether you need an X-ray, cleaning, drainage, filling, root canal, or extraction.
Frequently asked questions
Can I use leftover antibiotics?
Do not self-start leftover antibiotics; the cause may need dental treatment, and a clinician should decide whether medicine is indicated.
Why is the swelling near one tooth?
A single-tooth swelling can occur when infection or inflammation is located in that tooth, its root, or the surrounding gum.
Who wrote this page
This library is published by Dental Nation, a licensed dental group practising in the United Arab Emirates. Pages are written and overseen by the same clinical team that treats patients in our clinics, and are held to a fixed editorial standard for safety and accuracy.
This page is patient education, not medical advice, and cannot replace an examination. Anything urgent — facial swelling, trauma, uncontrolled bleeding or severe pain — needs a dentist or emergency care now.