Frequently Asked Questions
How successful are sinus lifts?
Sinus lifts have an overall high success rate. One study found that, after 24 months of evaluation, dental
implants in sinus lifts reached a success rate of 95.2%. This success rate was high as 100% for those with a
residual bone height of 4 mm or higher and high as 87.5% for those with a residual bone height under 4 mm.
Why are dental implants better than loose dentures?
To begin with, dental implants are a permanent tooth replacement option. They fuse directly to the bone, and they
look and function like normal teeth. As such, they are better for overall jawbone health. In comparison, when teeth
are missing, such as with loose dentures, the jawbone will begin shrinking and weakening to compensate.
Will a sinus lift cause any sinus issues?
No. When performed by a skilled periodontist, a sinus lift will not disrupt or cause any allergies or breathing or
sinus issues.
Are there any risks to a sinus lift?
While sinus lifts are a generally safe procedure, every surgery comes with a certain set of risks. The main concern
with a sinus lift is the possibility of puncturing or tearing the sinus membrane. However, if this does occur, the
periodontist should be able to remedy it by stitching the sinus tear or patching it. If this is insufficient, the
periodontist may need to stop the surgery to allow the hole to heal. Infection is another, yet uncommon, risk.
Infection and rejection of the bone graft are also rare risks intrinsic to the procedure.
When is it necessary to seek medical attention after my sinus lift?
As mentioned earlier, it is normal to experience some pain and discomfort after the procedure. However, it is
imperative to contact your periodontist immediately if your swelling or pain worsens or if your bleeding is
continuous, bright red, or persists for more than two days. You should also let us know if you have developed a
fever or suspect that the bone graft may have been dislodged.