Final answer:
Bone may need to be surgically removed before a denture can be constructed to ensure stability, even surface, and improved aesthetics.
Step-by-step explanation:
The bone may need to be surgically removed before a denture can be constructed due to several reasons:
- Lack of stability: If the bone has deteriorated or become weak, it may not provide enough support for the denture. Removing the compromised bone allows for a stable foundation for the denture.
- Uneven surface: Sometimes, bones may have irregular surfaces that can affect the fit and comfort of a denture. Surgically removing such areas can create a smoother surface for the denture to rest on.
- Improved aesthetics: Surgical removal of bone can help reshape the jaw, allowing for better aesthetics when the denture is placed.
Overall, surgical removal of bone before denture construction is done to ensure a secure fit, improve comfort, and enhance the appearance of the denture.