Why does my lower gum hurt on right side i have no teeth?

Gingival Pain: You may have a retained root or a growth underneath the gum line. Are you wearing removable teeth? Could be referred pain from your maxillary jaw. This will need to be investigated by a local dentist.

Get Checked: 1. Dentures do not change shape, our jaws do and then a denture may rub and cause pain. 2. the jaw resorps away exposing the mental neve and pressure upon it causes pain. 3. There may be a retained root or some other cause of irritation. Please have your dentists look at it.