Do you know anything about bone grafting? By this technique, a solid foundation can be used to support the implant. The bone typically lacks the volume or strength required to support the implant without bone grafting. As a professional dentist in Ancaster says, the ultimate goal of performing dental implants is to create teeth that are durable, painless, and strong. Before applying dental implants, there should be some time after the jawbone transplant so that the bone can solidify and repair. However, this may only sometimes be necessary when the transplant is partial. With bone grafting, the jaw bone’s shape and curvature are restored to their original states, and the gap created by the missing portion is filled in, making the facial structure look younger and fuller and supporting the implant.
Why Do We Sometimes Need a Bone Graft Before Implant Placement?
Bone grafting is usually recommended when an injury has
occurred in the jaw area or due to deep gum infection, the jaw structure has
been lost, or after tooth extraction, the bone has gradually reabsorbed and
shrunk.
The bone shrinks and loses its prior strength due to bone tissue degeneration, which can be brought on by injury, infection, or just not being stimulated by the tooth. In this instance, treatment failure is dangerous because the bone cannot keep the implant hard and stable when placed in the jaw bone, and the jaw is put under intense pressure. The procedure will fail if the implant moves slightly; over time, it will become loose and separate from the surrounding bone. In this situation, you must remove it, and utilize dental bone grafting to create a stronger structure for dental implants, and then install a new implant.
A jaw bone graft is the initial solution suggested by the implant specialist when you don’t have enough bone to support the implant. In this procedure, the donor’s bone is taken from your body or another source and transplanted to the desired site.
How Do I Prepare for a Bone Graft?
There is little preparation required. You will frequently be instructed to learn the dos and don’ts before the surgery. It would assist if you regularly paid attention to the following:
- It would help if you waited 8 to 12 hours before the surgery before eating or drinking anything, depending on the anesthesia you will receive.
- Talk to your doctor about any medications you are taking, especially blood thinners that raise the risk of bleeding during surgery.
- Plan your route from the office to your home so you won’t have to drive yourself as you might be sedated.
How Is Bone Grafting Done in the Mouth?
- You will be given an anesthetic before the procedure, and your vital signs will be monitored.
- The mouth is completely cleaned, and the surgical site is ready.
- The surgeon cuts into the gum and raises it to access the underlying bone.
- The bone is filled with grafted bone material.
- A specific membrane, a particular screw, or dissolvable glue secures the bone graft.
- The incision site is sutured.
What Materials Are Used for Bone Grafting in the Mouth?
Autograft transplant: Autograft transplant removes bone from the patient’s body. It is usually removed from the tibia of the femur.
Allograft: Allograft bone is obtained from a donor (usually a cadaver).
Xenograft: Bone is harvested from an animal (usually a cow).
Alloplast grafting: Synthetic (artificial) materials are used for grafting, which contains natural minerals.