Emergency Dentist in Stuart, FL Gum Abscess A dental abscess is a collection of pus that forms inside the teeth, gums, or bones that hold the teeth in place. A bacterial infection causes a gum abscess. Dental abscesses are very painful, and in this case, it is very important to get help from your dentist in Stuart, FL, as soon as possible. Because gum abscesses can spread to other parts of your body, making you ill. Contact McClane Dentistry immediately if you have any symptoms that might indicate gum abscess