How Do I Know if My Dental Implant Is Healing Correctly?

Implant surgery is followed by a long period in which very little appears to happen. There is no visible progress, the discomfort settles within days, and the next appointment may be weeks or months away.

That silence is where the uncertainty comes from. Most patients want to know whether what they are feeling is part of normal healing or a sign that something is wrong — and because integration happens inside bone, there is nothing to see.

This article sets out what the process looks like and where the thresholds are.

Days 0 to 7 — the inflammatory phase. A blood clot forms in the space between implant and bone. Inflammatory cells arrive, debris is cleared, and the framework for new tissue is laid down. Soft tissue begins to close over the surgical site.

Weeks 1 to 4 — woven bone formation. Bone-forming cells migrate to the implant surface and lay down woven bone. This is disorganised, relatively weak bone — a scaffold rather than a finished structure.

Weeks 4 to 12 — remodelling. Woven bone is gradually replaced by organised lamellar bone, which is considerably stronger and aligned to load.

Months 3 to 12 — maturation. Bone continues to remodel and adapt to functional loading.

A point worth understanding: stability does not increase steadily. It starts high — the implant is mechanically wedged into prepared bone — then dips as that bone is remodelled, before rising again as biological attachment develops. The lowest point typically falls somewhere between the second and fourth week, which is why loading protocols are designed around it. Our article on the healing phase between weeks two and four covers this in detail.

• Some bleeding or oozing, which should be slight and settle with gentle pressure

• Swelling beginning, typically peaking at 48 to 72 hours

• Discomfort that responds to over-the-counter pain relief

• Bruising in some cases, particularly after more extensive surgery, and sometimes tracking down the face or neck over subsequent days

• Swelling peaking then beginning to reduce. The turning point is the key sign — swelling that continues to increase after day three warrants a call

• Discomfort decreasing day by day

• The site looking cleaner, with any sutures still in place

• Some stiffness opening the mouth, particularly after lower posterior surgery

• Sutures removed if non-resorbable, usually around day seven to fourteen

• Soft tissue closed over the site

• Little or no discomfort, perhaps some awareness on pressure

• Gum colour moving from red towards normal pink

• Essentially nothing noticeable. This is the phase patients find disconcerting because there is no feedback. Integration is proceeding in bone and produces no sensation.

• Occasional mild awareness of the site, particularly if a healing abutment protrudes through the gum and is contacted by the tongue or the opposing teeth

• The implant tests as stable. This is assessed clinically and sometimes with a resonance frequency device that produces a numerical stability reading.

• Healthy, firm gum tissue around the healing abutment

• No pain on percussion or pressure

• Radiographic bone levels consistent with expectations

Call the practice, without waiting for your next appointment, if you notice:

• Pain that increases after day three rather than steadily decreasing

• Swelling that worsens after day three, or that appears for the first time after the first week

• Bleeding that does not stop with fifteen minutes of firm pressure

• Pus or discharge from the site

• A persistent bad taste or odour localised to the site

• Fever

• Any sense of movement in the implant or healing abutment

• The healing abutment or cover screw coming loose or falling out

• Numbness or altered sensation in the lip, chin or tongue persisting beyond the expected duration of anaesthetic

• A hard fragment working its way out of the gum, which may be bone graft material or, occasionally, a sequestrum

Seek urgent medical care — call 999 or attend an emergency department — if there is rapidly spreading facial swelling, swelling affecting the floor of the mouth or the eye, difficulty swallowing or breathing, or a high fever with facial swelling.

Our article on whether an implant can become infected covers infection presenting at later stages.

Early failure — meaning failure to integrate — is uncommon but recognisable.

The characteristic signs are pain that persists or returns rather than settling, tenderness on pressure or tapping, and, definitively, mobility of the implant. An implant that moves has not integrated.

Contributing factors include infection at the site, insufficient primary stability at placement, overheating of bone during preparation, premature loading, smoking, poorly controlled diabetes, and inadequate bone quality or volume.

Where an implant fails early, it is removed, the site is allowed to heal, often with a graft, and replacement is usually possible after a healing period. Our article on whether a failed implant can be replaced covers what this involves.

• Follow the post-operative instructions, particularly on rinsing, which is usually avoided entirely for the first 24 hours.

• Do not smoke. Smoking meaningfully impairs healing and is among the strongest modifiable risk factors for early failure.

• Avoid the site when brushing for the period advised, keeping the rest of the mouth meticulously clean.

• Use the prescribed rinse as directed, usually starting after the first day.

• Eat soft food and chew on the other side for as long as advised.

• Avoid vigorous exercise for the first few days.

• Avoid alcohol while taking any prescribed medication and for the first few days generally.

• Do not poke the site with your tongue, fingers or anything else.

• Take prescribed antibiotics to completion if they have been given.

• Eat adequately. Healing requires protein and micronutrients, and appetite is often reduced after surgery. Our article on nutritional deficiencies and implant healing covers this.

• Keep your review appointments, including the ones where you feel nothing is happening.

Soft tissue — colour, contour, closure, presence of bleeding or suppuration on gentle probing.

Implant stability — clinically by percussion and pressure, and in some practices with resonance frequency analysis, which gives a numerical value that can be compared across visits.

Radiographs — taken at defined intervals to establish a baseline bone level and to monitor change. Some remodelling at the crest in the first year is expected; progressive loss is not.

Occlusion, once the restoration is fitted, and periodically thereafter. Our article on protecting implants from excessive bite forces explains why this matters.

Your cleaning technique around the site, which determines much of the long-term outcome. Our article on cleaning an implant compared with a natural tooth sets out the approach.

How long does an implant take to heal?

Soft tissue closes within one to two weeks. Integration into bone typically takes three to six months, longer where grafting was carried out, where bone quality is softer, or where healing is slower for medical reasons. The restoration is fitted once stability is confirmed rather than on a fixed calendar date.

Should I feel anything during integration?

Generally no. After the first week or two, most patients feel nothing at all. That absence of sensation is normal and is not a sign that nothing is happening.

Is some discomfort at three weeks normal?

Mild awareness on pressure can occur, particularly if a healing abutment is contacted by the tongue or opposing teeth. Pain that is increasing, that keeps you awake, or that is accompanied by swelling, discharge or a bad taste is not, and should be assessed.

My implant feels slightly loose. What should I do?

Contact the practice. Sometimes what feels loose is the healing abutment or cover screw rather than the implant itself, which is a simple matter to correct. Movement of the implant body is significant and needs prompt assessment.

Does bruising mean something went wrong?

No. Bruising is common after more extensive surgery and can track downwards over several days as it resolves. It is not in itself a sign of a problem, though spreading swelling with increasing pain is different.

Will I need antibiotics?

Not always. Practice varies and depends on the extent of surgery, whether grafting was involved and your medical history. If antibiotics are prescribed, complete the course.

When will I get my permanent tooth?

Once integration is confirmed — typically three to six months after placement, sometimes longer. A temporary restoration is often provided in the interim, particularly for front teeth.

If you are in the healing phase and something does not feel right, call rather than waiting. A short conversation usually resolves it, and where it does not, early assessment gives more options.

If you are considering implants and want a realistic picture of the timescales involved, that is a reasonable thing to discuss at the consultation stage.

You can contact our team at our Wimpole Street practice. Our dental implants and emergency dentist pages explain what is involved.

This article provides general information and does not constitute individual dental advice. Healing varies between individuals and depends on the surgery performed, your medical history and other factors. Always follow the specific post-operative instructions given by your own clinician, which take precedence over general guidance. If you have rapidly spreading facial swelling, difficulty breathing or swallowing, or a high fever, seek urgent medical care by calling 999 or attending an emergency department. Wimpole Dental is regulated by the Care Quality Commission, and our clinicians are registered with the General Dental Council.

Next review due: 12 September 2027