A bump on the gum may be a sign of a cyst, canker sore, or underlying infection. Bumps on the gums usually aren’t serious, but you should contact a doctor or dentist if it causes a lot of pain ...

Bumps on the gums can occur for many reasons, such as tooth decay, oral fibroma, and, in rare cases, mouth cancer. Treatment depends on the cause. Bumps on the gums develop for many reasons, such ...

mouth pain and a lump in the neck. This type of cancer begins in the upper or lower gums. Symptoms may include white, red, or dark patches on the gums; and bleeding or cracking gums. Hard palate ...