Sinus Lift

Sinus lifts are necessary when the bone in the upper jaw cannot support dental implants. After a tooth has fallen out or been removed, the bone density in that area of the mouth rapidly decreases. This makes it difficult to place dental implant posts properly. A dental implant is essentially an artificial tooth root that is attached to the jaw bone.  Eventually, a replacement tooth or bridge will be firmly fixed to this root, restoring the tooth's complete function.  The key to a successful and long-lasting implant is the quality and quantity of jawbone to which the implant will be attached.  If bone has been lost due to injury or periodontal disease, a sinus augmentation can raise the sinus floor to allow for new bone formation.