Intro
A sinus lift is a surgical dental procedure used to increase bone volume in the upper jaw, specifically in the area of the molars and premolars. It is commonly performed when there is insufficient bone height for dental implant placement.
This guide explains what a sinus lift is, who may need it, how the procedure is performed, and what to expect during healing and aftercare.
What is a sinus lift?
A sinus lift, also known as sinus augmentation, involves gently lifting the sinus membrane upward and placing bone graft material underneath it. This creates additional bone height in the upper jaw.
The procedure allows dental implants to be placed safely in areas where bone height would otherwise be insufficient.
Who is a suitable candidate?
A sinus lift may be recommended for patients who:
- Have lost upper back teeth long ago
- Have insufficient bone height in the upper jaw
- Require dental implants in the sinus area
- Have experienced bone loss due to periodontal disease or anatomy
How is the procedure performed?
The dentist or surgeon accesses the sinus through the side of the upper jaw. The sinus membrane is carefully elevated, and bone graft material is placed into the newly created space.
The area is then closed and allowed to heal so new bone can form.
Treatment timeline
Before the procedure
- Clinical examination and 3D imaging
- Assessment of sinus anatomy
- Treatment planning
During the procedure
- Local anesthesia or sedation
- Elevation of sinus membrane
- Placement of bone graft material
After the procedure
- Healing period for bone formation
- Follow-up evaluations
- Implant placement after sufficient healing
Recovery & aftercare
Swelling and mild discomfort are common. Patients are advised to avoid blowing the nose, sneezing forcefully, or creating pressure in the sinus area during healing.
Possible risks & considerations
- Sinus membrane perforation
- Infection
- Extended healing time
Expected results
A sinus lift aims to create sufficient bone height to allow stable dental implant placement.
Frequently asked questions
How long does healing take?
Healing typically takes several months before implants can be placed.
Is a sinus lift painful?
Discomfort is usually manageable with prescribed medication.
Is it always required for upper implants?
No. It is only needed when bone height is insufficient.
Important medical disclaimer
This content is provided for informational purposes only and does not replace a professional medical consultation. Treatment plans, suitability, techniques, and outcomes vary per patient and are determined by a licensed medical professional following an individual assessment.