Swollen gums can arise from irritation, gum disease or a dental infection. Localised swelling beside a tooth, facial swelling or rapidly worsening symptoms should not be ignored. Our Beckenham team at Kelsey Park Dental provides private assessment and explains treatment based on the cause. Contact us promptly with your symptoms so the team can advise on appointment availability and urgency.
Possible causes of gum swelling
Plaque-related inflammation can accompany bleeding gums and gum disease. Food trapped between teeth, a poorly fitting denture and certain medications can also cause swelling. A dental abscess may develop around the root of an infected tooth or in a gum pocket. Persistent throbbing tooth pain, a bad taste or pus can point towards infection, but an examination is needed to confirm it.
When to seek immediate help
Call 999 or attend A&E if swelling makes breathing or swallowing difficult, affects the eye or spreads into the neck. These symptoms need emergency medical care rather than waiting for a dental appointment. Contact a dentist urgently for facial swelling, fever, feeling unwell or increasing difficulty opening the mouth. Do not attempt to burst a swelling or drain an abscess yourself.
Treatment for swollen gums
We examine your gums and teeth, review your medical history and take X-rays where useful. Treatment may involve professional cleaning, removing trapped debris or adjusting an irritating appliance. An abscess may need drainage and treatment of its source. Root canal treatment for an infected tooth or extraction of an unrestorable tooth may be considered. Antibiotics are prescribed when indicated, not as a substitute for addressing the cause.
Home care and prevention
Keep the area clean using gentle brushing and avoid smoking. A pharmacist can advise on appropriate pain relief, taking account of your medical history. Continue prescribed medicines unless your prescriber advises otherwise. If a broken or uncomfortable denture is rubbing the gum, arrange a review rather than trying to reshape it yourself. Regular examinations, interdental cleaning and prompt care for decay can help reduce future inflammation and infection.
Private emergency appointments are £50; X-rays are £11 each. Additional treatment is charged separately. Call 020 8650 7677 or book an appointment online. Monday–Friday: 9 AM–5.45 PM; Saturday and Sunday: closed.