Many patients hear the words “you will need a bone graft first” and immediately picture a long hospital stay. In reality the procedure is a routine part of implant dentistry, and knowing what happens during a bone graft removes most of the worry. This guide walks through each stage, from the first scan to the day the implant is finally placed, so you know exactly what to expect before, during and after the appointment.
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What happens during a bone graft?
A dental bone graft adds new bone material to an area of the jaw that has shrunk after tooth loss, gum disease or an old extraction. During the appointment the surgeon opens the gum, places the graft material against the existing bone, covers it with a protective membrane and closes the gum with stitches. The whole visit usually takes between 45 and 90 minutes, and it is done under local anaesthetic, so you are awake but feel no pain. In simple terms, what happens during a bone graft is a controlled rebuilding of the jaw so that it can hold an implant securely. The visit follows a fixed sequence that every patient goes through:
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- A 3D scan to measure the exact height and width of the remaining bone.
- Local anaesthetic and a small opening in the gum over the graft site.
- Placement of the graft material and the collagen membrane.
- Stitches, a short rest in the clinic and written aftercare instructions.
None of these steps require a general anaesthetic or an overnight stay. Patients who ask what happens during a bone graft are often surprised by how short the surgical part actually is, because most of the treatment time is spent on planning and healing rather than in the chair. The stitches are removed or dissolve within one to two weeks.
Why is a bone graft needed before dental implants?
Every implant relies on a stable ring of healthy bone to hold it in place, and the jaw starts to shrink from the moment a tooth is lost. After a few years the ridge can become too thin or too short for a standard implant. Our earlier article explains in detail whether you need a bone graft before dental implants, but the short version is that the scan decides, not the number of missing teeth. It also shapes what happens during a bone graft, because a thin ridge and a short ridge are rebuilt in different ways.
Grafting restores the volume so that dental implants can be placed in the correct position rather than wherever the bone happens to be. This matters for the final result, because an implant placed at the wrong angle leads to a crown that looks and feels unnatural. Understanding what happens during a bone graft therefore starts with understanding why the bone was lost in the first place.
What types of bone graft material are used?
The material placed into the jaw can come from several sources, and the surgeon chooses based on the size of the defect and the patient’s health. Most grafts in modern implant dentistry use processed bone granules rather than bone taken from the patient’s own body, which keeps the procedure shorter and more comfortable. The options you are likely to hear about are these:
- Bone taken from another part of your own jaw, used for larger defects.
- Processed human or animal bone granules, the most common choice today.
- Synthetic materials that act as a scaffold for your own bone to grow into.
- A mix of granules and your own bone, often used in sinus lift procedures.
Whichever material is chosen, the goal is the same, your body gradually replaces the graft with living bone over the following months. When patients ask what happens during a bone graft, the material question comes up almost every time, and the honest answer is that the technique matters more than the brand of granules.
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Does a bone graft hurt during the procedure?
No, the area is fully numbed with local anaesthetic before the surgeon starts, and you feel pressure rather than pain. Some clinics also offer sedation for anxious patients, which makes the visit feel much shorter. Discomfort after the anaesthetic wears off is usually mild and is managed with ordinary painkillers for two or three days, along with cold compresses on the first day. Pain is rarely the part of what happens during a bone graft that patients remember afterwards.
What happens during a bone graft for a sinus lift?
In the upper back jaw the sinus sits directly above the tooth roots, and after tooth loss it often expands downwards, leaving very little bone. A sinus lift is a specific type of graft where the surgeon gently raises the sinus membrane and fills the space beneath it with graft material. Our bone graft and sinus lift page describes the two approaches, but the experience for the patient is similar to a standard graft.
What happens during a bone graft of this kind is slightly longer than a small ridge graft, because the surgeon works through a small window in the side of the jaw. Healing also takes longer, usually four to six months before the implant can be placed. In cases of extreme bone loss in the upper jaw, zygomatic dental implants can sometimes avoid grafting altogether, and the scan shows which route is more sensible.
What happens after a bone graft?
The first 48 hours are about protecting the site. Swelling peaks on the second day and then settles, and you should avoid rinsing hard, smoking, hot drinks and chewing on the grafted side. The surgeon gives written instructions and a follow up appointment before you leave the clinic. The rules that make the biggest difference in the first week are simple:
- Sleep with your head slightly raised for the first two nights.
- Eat soft, lukewarm food and avoid straws, which create suction.
- Do not smoke, because nicotine slows bone healing more than any other habit.
- Brush the other teeth normally but keep the brush away from the stitches.
After the first week most patients return to normal routines, and the graft continues to mature quietly for several months. We explain the full timeline in our article on how long a bone graft takes to heal. Knowing what happens during a bone graft and afterwards helps patients plan travel, work and the second visit for the implant with confidence.
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What happens during a bone graft in Turkey?
For international patients the procedure itself is identical, but the planning is compressed into a shorter timeline. The scan, consultation and graft are usually completed within the first two or three days of the trip, and the implant follows on a second visit once the bone has matured. A clear written plan, including the type of graft and the expected healing time, is the best sign that the clinic has assessed your case properly rather than promising the same treatment to everyone.
Patients who ask us what happens during a bone graft in Turkey receive the same answer as they would at home, because bone biology does not change with geography. What does change is that the surgeon, the 3D imaging and the implant placement are handled by the same team, which keeps the two stages consistent. If you already have a scan from your own dentist, sending it before you travel lets the surgeon confirm whether a graft is really needed and which type suits your jaw.
How long does a bone graft procedure take?
The surgical part of what happens during a bone graft usually takes 45 to 90 minutes under local anaesthetic, and you go home the same day.
Can the implant be placed at the same time as the bone graft?
Sometimes, if the defect is small and the implant can still be held firmly by existing bone. Larger grafts need four to six months of healing before the implant is placed.
Will I be able to fly after a bone graft?
Yes, flying is safe after a routine graft. Most surgeons suggest waiting two or three days so that swelling settles and stitches can be checked first.
What happens if the bone graft fails?
Failure is uncommon, and it usually shows as persistent swelling or exposed graft material. The surgeon cleans the site, lets it heal and can repeat the graft later.
