Sinus Graft Procedures in Norwich, Norfolk

Rebuilding Bone in the Upper Jaw for Long-Term Implant Stability.

At Hellesdon Dental Care, we’re committed to providing safe, effective solutions for patients who may not have enough bone to support a dental implant. If you’ve experienced bone loss in the upper jaw—particularly in the area of the back teeth—a sinus lift may be the key to making implants possible.

Creating Strong Foundations for Successful Dental Implants.

What Is a Sinus Lift?

A sinus lift (also known as sinus augmentation) is a specialist surgical procedure designed to increase the amount of bone in the upper jaw, just below the sinus cavity.

This is sometimes necessary when:

  • Teeth have been missing for a long time
  • Bone volume has been reduced due to gum disease or ageing
  • The sinus space is naturally low or close to the upper jawbone

During the procedure, we gently lift the sinus membrane and place bone graft material beneath it. Over time, this material integrates with your existing bone, creating a strong and stable base for a future dental implant.

Sinus Lifts
Sinus Lifts

Why You Might Need a Sinus Lift

Dental implants need a certain amount of healthy bone for secure placement.

If there’s not enough bone in the upper jaw—especially near the molars and premolars—a sinus lift can make implant treatment possible.

Common Reasons for Bone Loss:

  • Long-term tooth loss without replacement
  • Natural bone shrinkage over time (atrophy)
  • Previous extractions
  • Advanced gum disease (periodontitis)
  • The proximity of the sinus to the upper jaw
Sinus Lifts

What to Expect During a Sinus Lift Procedure

  • 1

    Consultation and Assessment – Your dentist will perform a detailed examination, including 3D imaging, to assess your bone structure and determine if a sinus lift is appropriate. You’ll receive a personalised treatment plan outlining every step.

  • 2

    The Procedure – The sinus lift is typically carried out under local anaesthesia. During the procedure:

    • A small opening is made in the bone at the back of the upper jaw
    • The sinus membrane is gently lifted upward
    • Bone graft material is placed into the space created beneath the sinus

    This new material encourages natural bone regeneration over time.

  • 3

    Healing and Bone Integration – After the graft, the area is allowed to heal for 4 to 9 months, depending on your body’s healing response and the amount of bone needed. During this time, the graft fuses with your natural bone, creating a strong base for a future implant.

Next Steps After Healing

Once the grafted bone has healed and matured, we can proceed with placing your dental implant. This gives you a stable, long-lasting foundation to support your new tooth or teeth confidently.

“Have just finished treatment for dental implants today. I cannot recommend the team enough. The procedure was well explained all the way through from initial consultation to final care of my implants. Having waited a long time for this I was a little nervous, but I needn’t have been, the treatment I received really was 5 star and honestly I experienced no pain at all. So I thank you Chris and your team I really did smile all the way home, it has made a huge difference to me and my confidence.”

Liz Q., Norwich

Treatment Cost

We offer transparent pricing and flexible payment options to make your dream smile more accessible.

TreatmentFee from
Sinus lift procedure£795.00

All prices on our website are a guide only and may vary depending on your individual needs. A full, accurate estimate will be provided after a consultation.

Ready to Restore Your Smile?

Our team is here to help you feel confident and comfortable about your dental care. Whether you’re looking for everyday treatments or something more advanced, we guide you through your options with friendly, expert support. Get in touch to book an appointment or ask any questions, and we’ll be happy to help you take the next step towards a healthier, brighter smile.

Frequently Asked Questions

A sinus lift, also known as a sinus augmentation, is a surgical procedure that adds bone to your upper jaw in the area of your molars and premolars. This is done to make more room for dental implants by lifting the sinus membrane upward and placing bone graft material into the space.

You may need a sinus lift if:

  • You have insufficient bone height in your upper jaw.
  • Your sinuses are too close to the jaw for implants to be placed safely.
  • You have experienced bone loss due to periodontal disease, tooth loss, or trauma.

The procedure itself is performed under local anaesthesia or sedation, so you won’t feel pain during the surgery. Mild swelling and discomfort are normal afterward but can be managed with prescribed or over-the-counter pain medications.

The surgery typically takes about 1 to 2 hours, depending on the complexity of your case and the amount of bone that needs to be added.

Initial healing usually takes 1 to 2 weeks, but the grafted bone may take 4 to 9 months to fully integrate with your natural bone before dental implants can be placed.

While generally safe, potential risks include:

  • Sinus membrane perforation
  • Infection
  • Bleeding
  • Graft material displacement
  • Swelling or discomfort

Your dentist or oral surgeon will discuss how to minimise these risks during your consultation.

In most cases, dental implants are placed after the grafted bone has healed and integrated—usually 4 to 9 months post-surgery. However, in some cases where there is enough existing bone, implants may be placed at the same time.

To ensure proper healing:

  • Avoid blowing your nose or sneezing forcefully
  • Refrain from smoking
  • Do not use straws
  • Avoid strenuous activities for at least a week

You’ll receive detailed post-op instructions to follow carefully.

Coverage depends on your insurance provider and the reason for the procedure. If it’s considered medically necessary (e.g., bone loss due to trauma or disease), partial coverage may be available. We’re happy to assist you in reviewing your insurance options.