Sinus lifting surgery is a surgical procedure performed to enable implant placement in patients who have experienced bone loss in the area due to missing teeth. In this procedure, the space between the sinus cavity and the jawbone is filled, providing sufficient bone height for implant placement.

Sinus lifting is typically applied to patients who have experienced tooth loss in the upper jaw area. In such cases, the upper jawbone may not have enough volume, making it unsuitable for implant placement. Therefore, sinus lifting surgery is performed to increase the bone level and create the necessary foundation for implants.

The sinus lift procedure can be carried out under local anesthesia or general anesthesia. During the operation, an incision is made in the gum to access the sinus cavity, and the sinus membrane is carefully lifted. Then, a bone graft material is placed into the created space, and the sinus membrane is repositioned carefully. This process may be repeated as needed to ensure that the graft material is properly placed within the sinus cavity.

After sinus lifting surgery, patients typically experience some pain and swelling for 1–2 days. Additionally, they should avoid hard foods for a few weeks and follow the oral care instructions provided by their doctor. The healing process generally takes around 4 to 6 months to allow the bone graft to integrate properly.

In conclusion, sinus lifting surgery is a vital procedure when there is insufficient bone volume for implant placement. It is an important option for patients who have experienced tooth loss in the upper jaw and require implant treatment.