A denture can rub or press on a small area of tissue, especially after delivery, a reline, or changes in the mouth. The sore may make eating or wearing the appliance difficult. Pressure is one possible cause, but inflammation and other oral conditions can produce similar symptoms. A persistent lesion should not be repeatedly treated as a simple fit problem without examination.
At Cookstown Dental Centre, we assess the tissue and how the denture contacts it, then discuss a targeted response. That may include an adjustment, a review of fit or cleaning, or further assessment of the lesion. The plan should explain how to use the appliance while the area recovers and when to return. Home filing or prolonged use through severe pain can make the problem harder to manage.