Overview of Implant Placement
The Surgical Procedure
The procedure to place a single dental implant may take less than an hour. The number of appointments and time required, vary from patient to patient. The surgeon will bring great precision and attention to the details of your case.
Prior to surgery, you will receive a single dose of antibiotics and anti-inflammatory medication to increase successful outcomes.
If desired, intravenous sedation or nitrous oxide (laughing gas) are available, but certainly not required. These options are discussed with you at your consultation appointment. A local anesthetic will be administered to numb the area where the dental implant will be placed.
When you are comfortable, the gum tissues are gently lifted to reveal the site of interest, a space for the implant is created in the bone, and a medical grade titanium dental implant is inserted. The top of this implant is often visible through the gum. Sometimes it is better in the early stages of healing to have the implant covered by the gum tissue.
2. Tooth Loss
3. Healed Bone
4. Implant Placed
6. Implant Restored
Healing after Dental Implant Surgery
Now the healing begins. The length of time varies from person to person, depending upon the quality and quantity of bone. In some cases, implants may be restored immediately after they are placed. The surgeon will advise you on follow-up care and timing. Usually the surgeon places an abutment (support post) or a healing cap onto the dental implant at the time of implant placement that allows gum tissue to mature and provides access to the implant.
Occasionally, impressions are made at the time the implant is placed. This enables the crown to be ready when the implants have healed. How long your mouth needs to heal is determined by a variety of factors. Follow-up care (one to four appointments) is usually needed to ensure that your mouth is healing well and to determine when you are ready for the restorative phase of your treatment.
It may be beneficial to perform a soft tissue graft to obtain stronger, more easily cleaned and natural appearing gum tissue in the area around the implant. This process involves moving a small amount of gum tissue from one part of your mouth to the area around the implant.
Whether it’s one tooth or all of your teeth that are being replaced, your dentist will complete the restoration by fitting the replacement tooth (crown) to the dental implant.
Dental Implants Presentation
To provide you with a better understanding of dental implants, we have provided the following multimedia presentation. Many common questions pertaining to dental implants are discussed.
When are dental implants placed?
Implants are often placed several months after extraction. At times, an implant may be placed immediately after extraction of a tooth. This may involve a little more risk, but it simplifies the process—you won’t have to wait for another appointment to place the implant. When infection or other problems with the bone are present, immediate implant placement is generally not the best treatment for you.
If your tooth has been missing for some time, the adjacent support bone is likely to grow thinner and shrink. This occurs because the root of the natural tooth has not been present to stimulate the bone volume. As much as one third of your jaw’s thickness can be lost in the year following tooth extraction. If you are missing enough bone, you may benefit from having additional bone grafted into the area. This ensures the implant will be adequately supported when it is placed in the jaw.
How many implants do I need?
Most frequently, one implant for one tooth, but the number of implants per tooth decreases with increasing tooth loss. Three-to-four teeth lost in a consecutive region may be replaced by a bridge on only two-to-three implants. In situations of total tooth loss, 5-6 implants can be utilized to replace an entire arch.