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Sinus Lift What to Expect

Medically Reviewed by Dr. Merat Ostovar, DMD — Last updated: May 14, 2026

audit_keyword: sinus lift what to expect
dateModified: “2026-05-13”

Sinus Lift What to Expect

Understanding a Sinus Lift: An Overview

A sinus lift, also known as sinus augmentation, is a surgical procedure that adds bone to your upper jaw in the area of your molars and premolars. The bone is added between your jaw and the maxillary sinuses, which are on either side of your nose. To make room for the bone, the sinus membrane has to be moved upward, or “lifted.” This procedure is crucial for patients considering dental implants in the upper jaw where bone height is inadequate or where the sinuses are too close to the jaw. According to the American Association of Oral and Maxillofacial Surgeons, sinus augmentation is a proven procedure that enables successful dental implant placement in the upper jaw when native bone volume is insufficient.

In Hillsboro, Oregon, where our office is located at 7546 NE Shaleen St, Hillsboro, OR 97124, we often perform sinus lifts as part of our comprehensive dental implant services. If you’re considering a sinus lift, knowing what to expect can help ease any anxiety about the procedure and enhance your overall experience.

The Necessity of a Sinus Lift

Before undergoing a sinus lift, understanding why it’s necessary is essential. A sinus lift is typically required when there isn’t enough bone in the upper jaw or the sinuses are too close to the jaw for implants to be placed. This situation can occur due to several factors:

  1. Bone Loss: Tooth loss, particularly loss of molars, can lead to significant bone loss over time.
  2. Anatomy Variations: Naturally large sinuses or small jawbones may necessitate a lift.
  3. Periodontal Disease: This can cause bone deterioration, making the area unsuitable for implants.

In our Hillsboro clinic, we frequently encounter patients from Beaverton, Aloha, and Cornelius who require this procedure before getting dental implants. Sinus lift what to expect often involves understanding these anatomical constraints and planning accordingly.

Preparing for Your Sinus Lift Procedure

Preparation for a sinus lift is comprehensive and involves several critical steps. Firstly, a thorough examination of your sinus cavities and jaw is done using X-rays or CT scans. These imaging techniques allow us to measure the height and width of your existing bone and to evaluate the health of your sinuses. Residents from Forest Grove and Cornelius often appreciate the detailed planning and personalized care we provide.

Once the need for a sinus lift is confirmed, we’ll discuss the type of bone graft material to use. Options include:

  • Autogenous Bone: Bone from your body, often taken from other sites like the hip or tibia.
  • Allogeneic Bone: Processed bone from a cadaver.
  • Xenograft: Bone from a different species, usually bovine.
  • Understanding sinus lift what to expect includes knowing the different materials that may be used and how each is suited to individual needs. Before the procedure, it’s crucial to have a clear treatment plan and realistic expectations.

    The Sinus Lift Procedure: Step-by-Step

    During a sinus lift procedure, the surgeon will cut the gum tissue where the back teeth used to be and raise the tissue, exposing the bone. A small oval window is then created in the bone. The membrane lining the sinus on the other side is gently pushed upward, and the space underneath is filled with bone graft material. The amount of bone graft material needed can vary, but it generally ranges from several millimeters to more than a centimeter.

    After placement, the incision is stitched closed. This procedure can take 1.5 to 2 hours, depending on your specific anatomy and the amount of graft material required. It’s typically performed under local anesthesia, sometimes with sedation if the patient is particularly anxious.

    Patients from Beaverton and the Intel Ronler Acres area often express concerns about discomfort during the procedure. However, sinus lift what to expect usually involves minimal pain during the surgery itself, with post-operative discomfort being manageable with prescribed medications.

    Post-Operative Care and Recovery

    Post-operative care is essential for a successful recovery after a sinus lift. It is normal to experience some swelling and minor bleeding. Follow these tips to ensure a smooth healing process:

  • Do not blow your nose or sneeze forcefully. This can dislodge the bone graft material.
  • Take prescribed antibiotics. This helps prevent infection.
  • Use over-the-counter pain relievers. This can manage discomfort.
  • Avoid strenuous activities. This helps prevent increased blood flow to the sinus area.
  • You can expect a follow-up appointment within a week to assess the healing process. Full recovery and integration of the bone graft can take several months. During this time, the bone becomes part of your jaw and is strong enough to support a dental implant. Our team is always available for emergency dental concerns that may arise post-surgery.

    Sinus Lift Success Rate and Potential Complications

    The success rate of sinus lifts is generally high, with success rates often exceeding 90%. However, like any surgical procedure, there are potential risks and complications. These can include:

  • Sinus Infection: A rare complication that can occur if the sinus membrane is perforated.
  • Rejection of the Bone Graft: Although uncommon, the body may reject the graft material.
  • Infection: As with any surgery, there’s a risk of infection post-operatively.
  • We minimize these risks with current surgical techniques and CBCT-guided planning. Patients in the 97124 and 97123 areas receive care from a surgical team led by Dr. Jovan Gvozden, with 30+ years of oral surgery experience.

    Advances in Sinus Lift Techniques

    The field of dental surgery has seen numerous advances, and sinus lift procedures are no exception. Modern techniques have made the procedure safer and more predictable. Some of these advances include:

  • Piezoelectric Surgery: This technique uses ultrasonic vibrations to cut bone without damaging soft tissue, reducing trauma and accelerating healing.
  • Computer-Assisted Surgery: Enhances precision in planning and execution, significantly improving outcomes.
  • Our Hillsboro practice utilizes these advanced techniques to deliver optimal results. For those considering a sinus lift what to expect, these innovations ensure a smoother experience and faster recovery.

    Maintaining Oral Health Post Sinus Lift

    Maintaining oral health after a sinus lift is crucial to the longevity of the graft and the success of future implants. Here’s what you can do:

  • Regular Dental Visits: Keep up with dental checkups to monitor the health of your bone graft and overall oral health.
  • Good Oral Hygiene: Brush and floss regularly, and use an antibacterial mouthwash.
  • Healthy Lifestyle Choices: Avoid smoking and maintain a balanced diet to support bone health.
  • Our team in Hillsboro is dedicated to providing you with comprehensive oral care. If you’re from Aloha, Cornelius, or surrounding areas, our cosmetic dentistry and dental implant services are designed to meet your needs.

    Conclusion: Your Path to a Healthier Smile

    A sinus lift is a transformative procedure that prepares your mouth for dental implants and a healthier, more functional smile. Understanding sinus lift what to expect—from preparation to recovery—can help you feel informed and empowered throughout your treatment journey. At our Hillsboro office, located at 7546 NE Shaleen St, Hillsboro, OR 97124, we focus on providing personalized, high-quality dental care.

    For further details, please contact us at (503) 614-0198 or explore our Smile Gallery to see successful outcomes of similar procedures.

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    [How long is the recovery period for a sinus lift in Hillsboro?]

    Recovery from a sinus lift in Hillsboro typically takes 4 to 6 months before implants can be placed.

    • Follow-up care is crucial to ensure proper healing.
    • Avoid activities that could affect the sinus area.

    [Are there any dietary restrictions after a sinus lift in Beaverton?]

    Following a sinus lift near Beaverton, soft foods are recommended for the initial recovery period.

    • Avoid hard or sticky foods.
    • Stay hydrated to aid the healing process.

    [What are the signs of complications after a sinus lift near Aloha?]

    Signs of complications post-sinus lift near Aloha include persistent pain, swelling, or bleeding.

    • Contact your dentist immediately if these symptoms occur.
    • Regular check-ups can help prevent complications.

    [Can a sinus lift fail in Cornelius, Oregon?]

    Although rare, a sinus lift can fail if the bone graft does not integrate properly.

    • Good oral hygiene and lifestyle choices can reduce this risk.
    • Follow all post-operative instructions carefully.

    [What technology is used for sinus lifts in Forest Grove?]

    In Forest Grove, advanced technology such as piezoelectric surgery and computer-assisted planning is used for sinus lifts.

    • These technologies enhance precision and safety.
    • They contribute to higher success rates and faster recovery.

    Related Services


    If you’re preparing for a sinus lift procedure, these related services can help you understand the full treatment process:

  • Bone Grafting and Sinus Lift Information
  • Dental Implants Services
  • Sedation Options for Your Comfort
  • Restorative Dentistry Solutions
Dr. Merat Ostovar

Written by Dr. Merat Ostovar, DMD

Doctor of Dental Medicine | 15+ Years Experience

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