GUM BOIL A gum boil, also known as a dental abscess, is a painful, pus-filled bump on the gums that's usually caused by bacteria. GUM BOIL APPEARANCE👇 A pimple-like lump on the gums CAUSES👇 Poor dental hygiene, gum disease, tooth decay, gum trauma, gum surgery, or a weakened immune system SYMPTOMS👇 Pain, throbbing, fever, swelling TREATMENT👇 Antibiotics, abscess drainage, pain relief, tooth extraction, or root canal therapy. Gum boils are a sign of a dental problem and can lead to serious complications if left untreated. If the infection spreads, it can affect the surrounding teeth and bones, travel to other parts of the face and body, or even enter the bloodstream and cause sepsis. To prevent gum boils, you can maintain good oral hygiene by brushing twice daily, flossing, and rinsing your mouth after each meal. Home remedies can help reduce symptoms, but usually antibiotics are necessary to treat the infection.