A missing tooth is more than a cosmetic problem. The jawbone beneath it gradually shrinks, neighboring teeth drift into the gap, and chewing on that side becomes awkward. Dental implants are the closest modern dentistry has come to replacing a natural tooth — a titanium post fused to the jawbone, topped with a custom crown that looks and functions like the real thing. Here is how the process works, what it costs, and what makes someone a good candidate.
How a dental implant works
An implant has three parts. The fixture is a threaded titanium post surgically placed in the jawbone. Over several months, bone grows around it in a process called osseointegration, locking it in place. The abutment is a connector piece that sits above the gumline and holds the crown. The restoration is the visible tooth — usually a ceramic crown matched to the color and shape of your surrounding teeth.
The timeline
Plan on four to eight months from start to finish, spread across several appointments:
Consultation and imaging — Your dentist or oral surgeon takes 3D scans to map bone volume and nerve position. Poor bone density does not automatically disqualify you; bone grafting can add volume, it just adds three to six months to the timeline.
Implant placement surgery — Done under local anesthesia, takes about an hour for a single implant. A small incision is made in the gum, the implant is screwed into position, and the gum is stitched closed. You go home the same day. Expect mild swelling and discomfort for three to five days, managed with ice packs and over-the-counter pain relievers.
Osseointegration — Three to six months of healing while the bone fuses with the implant. During this period you have a temporary tooth or a gap. No heavy chewing on that side.
Abutment placement — A minor procedure to attach the connector piece. Some dentists place the abutment at the same time as the implant, eliminating this second surgery.
Crown delivery — Impressions are taken and a custom crown is fabricated. Once it arrives, the dentist screws or cements it onto the abutment. That is when the process feels complete.
What it costs
Without insurance, a single implant from surgery through crown generally runs $3,000 to $6,000. The surgery portion is usually $1,500 to $3,000, and the crown is $1,500 to $2,500. Bone grafting, if needed, adds $500 to $3,000.
Most medical insurance does not cover implants unless tooth loss resulted from an accident. Dental insurance coverage varies — some plans cover the crown portion at 50% but exclude the implant surgery. Many practices offer financing through CareCredit or in-house plans split across 12 to 24 months.
Are you a good candidate?
You need enough jawbone to anchor the implant, healthy gums without active periodontal disease, and a commitment to oral hygiene — implants require the same care as natural teeth. Smokers have higher failure rates because nicotine restricts blood flow to healing bone. Uncontrolled diabetes and certain autoimmune conditions also affect healing.
A dental implant is a big commitment that pays off. Unlike a bridge, it does not require grinding down healthy neighboring teeth. Unlike a partial denture, it does not shift while you eat or talk. When done well, it is the last replacement that tooth will ever need.
If you are missing a tooth and want to explore implant options, finding an experienced oral surgeon or prosthodontist who does this procedure daily makes all the difference. One well-placed implant lasts decades.
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