See your dentist for an exam and x-rays. Your sensitivity may be due to tooth decay. If not, try using Sensodyn toothpaste to help alleviate the sensitivity. Best, Dr. Elizabeth Jahanian.
The visibility of the root canal hole after the final restoration likely stems from the color or translucency mismatch of the composite material used or an insufficient amount of material placed in the access cavity. Here's why this might have happened and what you can do:
Causes:Translucency...
Tooth shaving (or tooth reshaping) involves removing a small amount of enamel to correct minor imperfections or create space for orthodontic purposes. It does not directly affect the palate, but there are a few ways it could potentially lead to indirect changes:
Tongue Positioning and Palatal...