Medically reviewed by Brian T. Luong, DMD Key Takeaways A gum boil is a painful, swollen bump filled with pus on your gums.Poor dental hygiene and injuries to the gums can lead to gum boils.You need ...
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How to manage cavity pain

Medically reviewed by Edmund Khoo, DDS Key Takeaways You can ease cavity pain with over-the-counter pain relievers and home ...