
Feb
Dental implants have completely changed how dentists evaluate and perform tooth replacement. Dental implants provided by the doctors at Positive Image Dental in Devonshire, Bermuda, are the most durable, comfortable, and natural-looking way to approach tooth replacement. However, at least initially, not everybody may be a good candidate for dental implants. There are several situations where a bone graft may be necessary to ensure a successful dental implant procedure.
Adequate bone density is critical for the stability and longevity of dental implants. When a tooth is lost or extracted, the surrounding bone may gradually disintegrate due to lack of stimulation from the tooth root. If the bone density is considered insufficient, it could compromise the ability of the implant to integrate with the jawbone. A bone graft corrects the bone density, providing a solid foundation for the implant to fuse over time.
The success of dental implants is not only dependent on their functionality but also on achieving a natural appearance. Insufficient bone volume can result in an unnatural appearance, with the implant protruding more than surrounding teeth. A bone graft helps maintain facial contours and ensures that the dental implant blends perfectly with the existing dental structure for a natural look.
Dental implants rely on a process called osseointegration. This is a process during which the implant fuses with the surrounding bone. If there is inadequate bone volume, the osseointegration process may not be able to complete, leading to implant failure. A bone graft creates a supportive environment for successful osseointegration, reducing the risk of implant complications and ensuring the stability of the restoration.
Bone grafting involves transplanting healthy bone to the area where bone has atrophied. Jawbone loss occurs for several reasons, but the common one is missing teeth. When you lose teeth, your jawbone lacks the functional stimulation necessary for regeneration. You can also lose your jawbone to advanced periodontal disease, trauma, and prolonged denture wear.
Bone grafting replenishes lost bone tissue to rebuild your jawbone’s volume and density. Bone grafting also promotes new bone growth in that area.
Bone grafts are often needed before implant surgery for patients with insufficient bone density and volume. Bone grafting stabilizes the jawbone to support osseointegration, a biological process where the titanium implant fuses with the jawbone. Dental implants can’t be secured firmly in the jawbone without a proper bone structure. You may also need bone grafting to improve aesthetics and oral functionality.
The dentist can acquire your bone graft from several sources. An autograft is harvested from your body, particularly the chin, jaw, or hip. Autografts have the advantage of having living cellular elements, which promote bone growth. Besides, the graft is gotten from your own body, reducing the chances of tissue rejection. However, patients have to deal with a second-site surgery, prolonging recovery.
Other sources of bone grafts include human donors (allografts), animal sources, and synthetic materials. Your doctor will discuss the pros and cons of each dental graft and help you choose the best option for your needs.
It all begins with a consultation and digital X-rays and scans. After evaluation, the doctor numbs your gums with local anesthetics and makes a small incision to access the underlying bone. The dental graft will be properly positioned and stitched into place to begin the healing process. Over the next few months, osteoblasts (bone-forming cells) populate the graft site to form new, healthy bone.
Healing depends on your healing ability and the type of bone graft. Typically, it takes 3-6 months for the jawbone to heal and fully integrate with the jawbone. During recovery, the dentist will give you tips to ensure a seamless recovery. Your post-op instructions cover pain management, oral hygiene, and dietary advice.
The procedure involves a bone graft in the back part of the upper jaw, known as the posterior maxilla. Sinus lift or augmentation is a game-changer for patients who need dental implants in the upper jawbone. During a sinus lift, the doctor gently lifts the sinus membrane away from the jawbone and places bone graft material in the space created. This stimulates new bone growth to build a strong foundation for dental implants.
Ready to stabilize your smile with bone grafting? Call (441) 292-2312 for advanced bone grafting services from Positive Image Dental of Devonshire, Bermuda.
Opting for a bone graft before dental implants is an investment in long-term oral health. The procedure not only enhances the chance of success for the implant but also helps preserve the overall structure of the jawbone. A healthy jawbone contributes to the stability of surrounding teeth, maintains facial aesthetics, and supports optimal oral function.
If you’re looking to achieve a complete smile, dental implants can be a great solution. Our doctors at Positive Image Dental in Devonshire, BM area, can examine you to determine if dental implants are the right fit for you. They may recommend a bone graft if you don’t have enough bone density for the implant. To schedule an appointment, please call (441) 292-2312.