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There are several causes of the bump on the roof of the mouth. Some common reasons are torus palatinus, growths in the maxillary sinus, tooth abscess
The treatment for the bumps on roof of the mouth depends on underlying causes. In the torus palatinus, it is not necessary to surgery if the bump is not too large, however, if it is creating problem to swallowing food, then it is better to be removed by the surgery. If there is tooth abscess, then it is better to visit a dentist
and get the treatment with antibiotics and by the root canal treatment
. Disorder like the maxillary sinus cancer
, the best way is to visit the dentist and diagnose the condition as early as possible.
Hope this helps you.
Wishing you good health...