I keep losing teeth one after another: why won't it stop?

Patients describe their losses to us one at a time: this tooth broke when I bit down, that one's root canal treatment did not work, they took that one out because the gum swelled up. Looked at one by one, the causes seem different. Written down side by side, the picture changes: all of them happened in the same mouth, within a few years, with the gaps between them getting shorter and shorter. This is where the underlying condition linking the losses comes to light.

The most common underlying condition is advanced gum disease. It is a disease not of a single tooth but of the whole mouth: the same bacteria do the same work around every tooth. When the inflammation spreads from the gum down to the bone, the bone holding the tooth silently shrinks, and bone that has been lost does not come back. Because the process is painless, patients only notice when their teeth start to move. The order is not random: the tooth that has lost the most supporting bone goes first, then it is the next one's turn.

The second underlying condition is uncontrolled blood sugar. High blood sugar raises the risk of gum inflammation progressing from mild to severe and slows down healing of the tissue. Nor does the relationship work only one way: advanced gum inflammation makes blood sugar harder to control, and harder control makes the inflammation worse. What decides it is not the condition itself but whether the readings are under control.

The third underlying condition is heavy teeth grinding (bruxism). Grinding alone does not destroy the bone around a sound tooth; what it does is put a force on support that is already reduced, a force that support cannot carry. The same grinding breaks teeth that have had root canal treatment and have crowns, and knocks out fillings. The signs are clear: a tired jaw in the morning, flattened and cracked tooth surfaces, crowns breaking one after another. Combined with gum disease, it brings the timetable of tooth loss noticeably forward.

The real accelerator, though, is the loss itself. In a healthy mouth, chewing force is shared among twenty-eight teeth. With each loss, the same force lands on fewer teeth; each remaining tooth starts to carry both its own share and the share of the one that has gone. If the support is already weak, this extra load increases movement, and movement deepens the pocket. That is why the time between losses usually gets shorter from start to finish: the first gap comes after years, while the later ones follow each other much more quickly.

The gap itself does not stay quiet either. The neighbouring teeth tip into the gap, and the opposing tooth in the other jaw over-erupts down into it. When the contact points break down, food gets trapped in between and new pockets open up that a toothbrush cannot reach. So a missing tooth does not just leave a gap; it also shortens the life of its neighbours.

This distinction becomes clear after pocket measurements and an X-ray. In the situation in the first list, each gap can be planned on its own; in the situation in the second list, piecemeal treatment buys the next loss every time.

This sequence is for diagnosis, not treatment. At the end you should have a single answer: what is making you lose your teeth, and has it stopped today?

1. 1

   We map your losses

   Which tooth went, when and for what reason: we write it all down in order. The intervals getting shorter is a decisive finding in itself. You can draw up this list yourself before your appointment too; it saves the first ten minutes.

2. 2

   Pocket measurement

   Using a fine-tipped probe, measurements in millimetres are taken at six points around every tooth. One to three millimetres is considered healthy; depths of four millimetres or more are a sign of gum disease and are assessed together with an X-ray. Whether the depth comes from loss of attachment or from swelling of the gum is worked out by reading these two findings together. Whether the deep pockets are around a few teeth or throughout the mouth is what decides, at this point, between treating teeth one at a time and a whole plan.

3. 3

   X-rays and three-dimensional imaging

   Pocket measurement shows today's inflammation; an X-ray shows the bone lost in the past. A cone beam CT (CBCT) scan, meanwhile, reveals the true height and thickness of the remaining bone and root fractures that do not show on a flat X-ray. The foundation the plan will be built on becomes clear from this image.

4. 4

   Screening your general health

   Your history of diabetes and your latest readings, the medicines you take and whether you smoke are recorded at this stage. None of these prevents treatment; they determine the order and timing of treatment. An extensive plan started with uncontrolled blood sugar comes back to the same place with less bone.

5. 5

   Examining the forces

   We look at which tooth touches first when you bite, at worn surfaces, at tenderness in the jaw muscles and at your history of broken fillings and crowns. If heavy grinding is not detected, every plan that is made ends up under the same force.

6. 6

   A separate decision for each remaining tooth

   At the end of the examination, the remaining teeth are sorted one by one into three groups: sound, doubtful and cannot be saved. A solution built on a doubtful tooth is limited to that tooth's lifespan.

These are not rival options but steps carried out in order. The order matters: repairs made without stopping the underlying condition share the same fate.

We are not writing these points to frighten you, but so that you can ask the right questions whichever dentist you see. In a mouth that is losing teeth one after another, the most expensive mistake is treating each gap as a separate event.

The sequence below applies to the route that starts with gum treatment and continues, if needed, with a full-mouth plan. If things stay at the cleaning and maintenance stage, the process ends after the first two steps.

1. The first few days after treatment

   Tenderness in the gums and temporary sensitivity to cold are normal; once the tartar is removed, part of the root surface is exposed. The worst thing you can do during this period is brush less. You do not need to take time off work.

2. Six to eight weeks

   The gums firm up, bleeding decreases and we measure the pockets again. This measurement makes clear which of the remaining teeth are holding and which are not. The list of sound, doubtful and cannot be saved takes its final form here; the plan is made after that.

3. If a full-mouth plan is chosen: three clinical days

   The extractions, placing the implants and fitting your final fixed teeth all fit into three clinical days. Because the implants lock mechanically into the cortical bone, months of waiting for them to fuse and a bone graft do not come into it. We also treat people with diabetes whose blood sugar is under control.

4. The first week and beyond

   Some swelling and tenderness are normal and go down after the third day; if there are stitches, they are removed according to the clinic's follow-up plan. If you have a history of grinding at night, we bring in the night guard during this period.

We do not give a single figure on this page: the route can end with gum treatment or extend to a fixed plan covering the whole mouth, and the difference between the two is large. We give you the right figure after seeing the X-ray and the CBCT scan. These are the items that determine the scope:

The state of your remaining teeth

How many teeth are kept, how many are extracted and how many gaps are filled changes the whole plan. This distinction cannot be made before pocket measurements and an X-ray; a figure given before then is bound to change at the clinic.

The scope of the plan

A solution for a single gap and a plan covering the whole of one jaw or both jaws are costed separately. The difference between them depends on how long the decision has been delayed.

Number of extractions and the extent of surgery

How many teeth are extracted and in which areas the implants are placed change the length and extent of the surgery. In the protocol we use, bone grafting and a sinus lift (sinus floor elevation) do not come up as a separate item.

Bridgework

The material of the fixed teeth made on the implants and the laboratory work have a direct effect on the total. We tell you in writing from the start which brand of material we use.