Sinus Lift

A sinus lift (also known as sinus augmentation) involves gently lifting the sinus membrane to create space for new bone to form. This allows for secure placement of dental implants in the upper jaw.

Bone loss in this area is common due to natural anatomy, tooth loss, or gum disease. Without sufficient bone height, implants may not be possible — which is where a sinus lift becomes essential.

An internal sinus lift — often referred to as a crestal or Summers lift — is a minimally invasive technique performed through the implant site. The sinus membrane is gently elevated from within the implant socket.

In some cases, no additional bone graft material is required, as the body can naturally form new bone in the space created beneath the lifted membrane. In other cases, a small amount of graft material may be used to support this process.

This approach is ideal when there is already moderate bone height and only a small lift is needed. It is typically associated with quicker healing and reduced discomfort.

An external sinus lift is used when there is more significant bone loss. A small window is created in the side of the upper jaw to access the sinus membrane, which is then carefully lifted.

Bone graft material is placed into the space to encourage new bone growth. This technique allows for greater augmentation and is often carried out as a staged procedure, with implants placed after healing.

A sinus lift creates the necessary bone volume to allow dental implants to be placed securely in the upper jaw, where this would otherwise not be possible.

By increasing bone height and density, sinus lifts provide a stronger, more predictable foundation for implants, improving long-term success rates.

Your consultation includes detailed imaging, such as 3D scans, to assess bone levels and sinus anatomy. This allows us to determine whether a sinus lift is required and which technique is most appropriate.

We’ll explain your options clearly and create a personalised treatment plan tailored to your needs.

We are highly experienced in treating nervous patients and take extra care to ensure you feel comfortable and reassured throughout your visit.

Preparation may include treating gum disease, removing failing teeth, and planning implant placement alongside the sinus lift.

Advanced digital planning ensures precision, safety, and optimal outcomes.

We understand that surgical procedures can feel daunting. Our team is experienced in supporting nervous patients and creating a calm environment.

We offer IV sedation, helping you feel deeply relaxed throughout the procedure. Many patients remember very little, making it an excellent option for those with dental anxiety.

The sinus membrane is carefully elevated using specialised techniques to create space beneath it. This is done with precision to protect the delicate sinus lining.

Depending on the technique used, this space may be filled with bone graft material — or, in some crestal (Summers) lift cases, left to heal naturally without grafting, allowing the body to form new bone on its own.

Implants may be placed at the same time or after a healing period, depending on the case.

Following aftercare instructions is essential. This includes maintaining good oral hygiene, avoiding pressure on the area, and attending follow-up visits.

Soft foods are recommended during early healing. Avoid hard, crunchy, or chewy foods that could disrupt the area.

You may also be advised to avoid blowing your nose or sneezing forcefully to protect the sinus.

Risks include sinus membrane perforation, infection, or delayed healing. These are uncommon and are minimised with careful planning and experienced technique.

A sinus lift is suitable for patients needing implants in the upper jaw where bone height is limited.

A full assessment will determine whether this procedure is required and which approach is best.

Costs vary depending on the type of sinus lift, materials used, and whether implants are placed simultaneously.

Factors include the extent of bone loss, need for grafting, and whether a staged or immediate approach is used.

Flexible payment options are available to spread the cost of treatment.

Some procedures may be partially covered depending on your dental insurance policy.

Patients often highlight how sinus lift treatment made implants possible — restoring both function and confidence.