What is a Sinus lift?
A sinus lift is done when there is not enough bone in the upper jaw, or the sinuses are too close to the jaw, for dental implants to be placed. There are several reasons for this:
Many people who have lost teeth in their upper jaw — particularly the back teeth, or molars — do not have enough bone for implants to be placed. Because of the anatomy of the skull, the back of the upper jaw has less bone than the lower jaw.
Bone may have been lost because of periodontal (gum) disease.
Tooth loss may have led to a loss of bone as well. Once teeth are gone, bone begins to be resorbed (absorbed back into the body). If teeth have been missing for a long time, there often is not enough bone left to place implants.
The maxillary sinus may be too close to the upper jaw for implants to be placed. The shape and the size of this sinus varies from person to person. The sinus also can get larger as you age.
Sinus lifts have become common during the last 15 years as more people get dental implants to replace missing teeth.
In the past, one of the drawbacks to dental implants has been that the procedure is complicated, involving several different dentists, or specialists, and taking many months to complete. Many dentists still use this approach, but not at Horbury Dental Care & Implant Clinic. Mark Willings has many years of experience with performing sinus lifts and has placed thousands of successful dental implants
Under proper conditions, such as placement by our dentists and diligent patient maintenance, implants can last a lifetime. Dental implants are intimately connected with the gum tissues and underlying bone in the mouth.