Dental Implants for Back Teeth:
Why Missing Molars Matter
Nobody can see a missing back tooth. But your jaw, your digestion, and your remaining teeth all feel its absence. Here's why replacing it is more important than you think.
30%
chewing power lost per missing molar
25%
bone lost in first year
From £28
per month with finance
The problem nobody sees (until it's too late)
Missing a front tooth gets fixed quickly because it's visible. Missing a back tooth gets ignored because it's not. But the consequences of a missing molar are often more serious than a missing front tooth.
Your molars do the heavy work of chewing. Losing even one reduces your chewing efficiency by 30%. Your remaining teeth start compensating, bearing forces they weren't designed for. Adjacent teeth shift into the gap. The opposing tooth over-erupts. Your bite changes. And the bone where the tooth used to be starts shrinking.
None of this happens overnight. It happens gradually, which is what makes it easy to ignore and expensive to fix later.
Why You Shouldn't Ignore a Missing Back Tooth
Teeth start shifting within months
When a tooth is missing, the teeth on either side lose their support and begin tilting into the gap. This changes your bite alignment and can make future dental work more complicated.
An implant fills the gap and holds everything in place. It acts as a placeholder that prevents neighbouring teeth from shifting. The longer you wait, the more likely you'll need orthodontic work to correct the movement.
The opposing tooth over-erupts
The tooth directly above (or below) the gap has nothing to bite against. Without opposition, it begins growing out of its socket, becoming longer and more exposed.
This is irreversible without treatment. An over-erupted tooth is harder to clean, more vulnerable to decay, and can cause bite problems. Replacing the missing tooth with an implant prevents this entirely.
Jaw bone deteriorates without stimulation
Tooth roots stimulate the jawbone through chewing forces. Without a root, the bone in that area begins to resorb. Up to 25% of bone width can be lost in the first year alone.
Implants are the only replacement that stimulates bone. Dentures and bridges sit above the bone without stimulating it. An implant replaces the root and prevents further loss.
Digestion and nutrition suffer
Molars are responsible for grinding food. With fewer molars, food is less thoroughly chewed, which can affect digestion and nutrient absorption.
Restoring chewing function has measurable health benefits. Research links poor chewing efficiency to digestive issues, nutritional deficiencies, and even cardiovascular risk factors. An implant restores full chewing power to the affected side.
Your Options for a Missing Back Tooth
| Leave the Gap | Dental Bridge | Dental Implant |
|---|---|---|
Prevents teeth shifting | ||
| No | Yes | Yes |
Preserves bone | ||
| No | No | Yes |
Adjacent teeth affected | ||
| They shift over time | Filed down permanently | No |
Chewing power restored | ||
| None | Partial | 95% of natural |
Lifespan | ||
| N/A (problems worsen) | 10-15 years | 25+ years |
Upfront cost | ||
| £0 now (costly problems later) | £800-£1,500 | From £1,695 |
20-year cost | ||
| Unpredictable (shifting, crowns, orthodontics) | £2,400-£4,500 (replacements) | From £1,695 (one-time) |
| Leave the Gap | Dental Bridge | Dental Implant | |
|---|---|---|---|
Prevents teeth shifting | No | Yes | Yes |
Preserves bone | No | No | Yes |
Adjacent teeth affected | They shift over time | Filed down permanently | No |
Chewing power restored | None | Partial | 95% of natural |
Lifespan | N/A (problems worsen) | 10-15 years | 25+ years |
Upfront cost | £0 now (costly problems later) | £800-£1,500 | From £1,695 |
20-year cost | Unpredictable (shifting, crowns, orthodontics) | £2,400-£4,500 (replacements) | From £1,695 (one-time) |
Losing one molar reduces chewing efficiency by 30%
Your remaining teeth can't compensate for a missing molar. They'll try, which is what causes them to shift, crack, and wear down prematurely. An implant restores the chewing power that was lost.
Back Tooth Implant: What to Expect
Consultation and 3D scan
We assess the gap, check for shifting, measure bone density, and plan the optimal implant position. If teeth have already shifted, we'll factor that into the plan.
Implant placement
The implant is placed under local anaesthesia. Back teeth don't require a temporary crown in most cases since they're not visible. If you prefer one, it can be provided.
Healing (osseointegration)
Back teeth bear heavy chewing forces, so we allow thorough integration. You eat normally on the other side during this period.
Permanent crown fitted
A custom-made crown designed to handle molar-level forces is placed. It's shaped to restore your bite and match your natural teeth. Treatment complete.
Total estimated treatment time: 4-6 months from placement to permanent crown
Should You Replace Your Missing Molar?
Quick assessment to understand your risk
Back Tooth Implants: Your Questions Answered
Is it worth replacing a missing back tooth?
Yes. Missing back teeth cause a chain reaction: adjacent teeth shift, opposing teeth over-erupt, bone deteriorates, and chewing efficiency drops significantly. What starts as one missing molar can lead to multiple dental problems. Replacing it early after extraction is simpler and cheaper than fixing the consequences later.
Can I just leave the gap if nobody can see it?
You can, but the consequences develop silently. Within months, neighbouring teeth start shifting. Within a year, bone loss is significant. Over time, your bite changes, jaw pain can develop, and remaining teeth become more vulnerable. The fact that it's invisible makes it easy to ignore, but the problems are real.
Is a back tooth implant or bridge better?
For single missing molars, an implant is usually the better long-term option. A bridge requires grinding down two healthy adjacent teeth. An implant stands alone and preserves those teeth. Implants also last longer (25+ years vs 10-15 for bridges).
How long does a back tooth implant take?
Placement takes about 1 hour. Healing is 3-6 months (back teeth bear heavy forces, so we allow thorough integration). The permanent crown is placed in a final short appointment. Total time from start to finish is typically 4-6 months.
Is a back tooth implant painful?
Most patients say it's less uncomfortable than expected. The procedure is done under local anaesthesia. Post-operative discomfort is typically managed with over-the-counter painkillers for 2-3 days. Sedation is available if you're nervous.
How much does a molar implant cost?
A single molar implant starts from £1,695, including the implant, abutment, and crown. For multiple missing back teeth, an implant-supported bridge is often more cost-effective. 0% finance from £28/month.
What Our Patients Say
Real stories from real patients who transformed their smiles with Dental By Design
Great experience at Dental by Design. The reception staff are friendly and welcoming with lovely smiles. Dr. Yasser is brilliant at his job, very professional and gentle as was his assistant nurse, Adriana, so kind and reassuring when I got nervous. She put me at ease. My smile is back. Would definitely for sure recommend them. Thank you.
08/08/2026
The whole experience was even better than I expected. As someone who has always been afraid of visiting the dentist, Dr. Rob Jung immediately made me feel at ease. The professional care and attention I received from him and his entire team were truly exceptional. The smile that Dr. Rob gave me has genuinely changed my life, and I cannot thank him enough for his skill, kindness, and dedication. I am so grateful for the outstanding treatment and support I received throughout the process. I would highly recommend Dr. Rob Jung and his team to anyone looking for excellent dental care. Varsha Mehta
Response from Dental By Design
Thank you so much, Varsha. We are delighted to hear that your experience was even better than expected, especially knowing that visiting the dentist has not always been easy for you.
Dr Rob Jung and the whole team will be so pleased to know they helped you feel at ease and supported throughout your treatment. It means a great deal to hear that your new smile has made such a positive difference to your life.
Thank you again for your kind words and recommendation. We are truly grateful you chose Dental by Design.
08/06/2026
Response from Dental By Design
Thank you so much, Dagmara, for your 5-star review! We’re delighted you had a positive experience with the team at Dental by Design in Hammersmith, London. Your support means a lot to us.
08/04/2026
From the moment I entered I felt at east here. Having had a lot of dental issues since being young, Dr Nistor made me completely at ease. He talked me through the whole procedure and was reassuring and kind. His expertise shown through and his explanation of the procedure was excellent.
Response from Dental By Design
Thank you so much for your kind review, Kathleen. We understand how daunting dental treatment can feel, especially after experiencing dental problems from a young age, so we’re delighted that Dr Nistor helped you feel comfortable and reassured from the moment you arrived.
He will be very pleased to hear that his clear explanations, kindness and expertise made such a positive difference to your experience. Thank you for trusting Dental by Design in Hammersmith, London, with your care. We look forward to welcoming you back and supporting you throughout the rest of your treatment journey! 😊
08/01/2026
I was made to feel very comfortable from the start of my consultation. Robert was able to make me feel relaxed and talked me through all my options. Then on to the business manager Livi who was so kind and explained what the next steps were very patient with me while I was working everything out Look forward to my next visit where I won’t have to have teeth envy anymore cause I’ll be the one smiling from ear to ear .
Response from Dental By Design
Thank you so much for your lovely review, Susan. We’re delighted that Robert helped you feel relaxed and clearly explained all the options available to you, and that Livi made the next steps feel easier with her kindness and patience.
Everyone at Dental by Design in Hammersmith, London, is looking forward to welcoming you back and helping you achieve the smile you’ve been waiting for. It won’t be long before you’re the one smiling from ear to ear! 😊
07/30/2026
Since breaking most of my front teeth and damaging the rest as a teenager in Leeds and living around the country since leaving home in the late 70s, I’m pretty familiar with dentists! I discovered over a year ago that old implants had failed and become infected. I needed complete replacements (and more!). Two other practices I contacted failed me too: difficultly getting appointments, expensive and overly protracted processes - that didn’t really get anywhere . . . etc. But, they say you have to kiss a lot of frogs before you find your prince or princess - and I eventually found both, in Dr Yasser and nurse Adriana at Dental by Design! Complete double arch implant surgery and badly infected bone was never going to be easy - but the whole team, from reception and initial interview to surgery made it the smoothest-running dentistry I have ever experienced. Walking in, It’s more like a design office reception than a dental surgery! Dr Yasser is jovial, good-humoured, even avuncular - but there’s no nonsense. Definitely, no BS! I felt very confident I was in the right hands. Nurse Adriana clearly knew what she was doing and the two, working as a great team, maintained very good contact with me through the longest surgery I’d ever had. I came out exhausted but smiling, with my temporary bridges - fitted the same day. That was a week ago - and after-care has been great . . . I’m so glad I kissed those first two frogs before finding this place! Thank you.
Response from Dental By Design
Thank you so much for taking the time to share such a thoughtful and detailed review, Nick. We’re sorry your journey before finding us was so difficult, but we’re delighted that you finally felt confident and well cared for at Dental by Design.
Dr Yasser, Adriana and the entire team will be so pleased to hear your kind words. Complete double-arch dental implant surgery, particularly following failed implants and infection, can feel overwhelming, so it means a great deal to know that everything from your first consultation through to surgery and aftercare felt organised, reassuring and supportive.
We’re especially pleased that you left smiling with your temporary bridges fitted on the same day. Thank you for trusting our team in Hammersmith, London, with your care. We look forward to supporting you throughout the rest of your smile journey, and we’re very glad those frogs eventually led you to us!
07/29/2026
My experience of my consultation. I had a lovely experience at dental design although I was very nervous there was no need to be i was treated so well and given all the information I needed could not have been happier and so well inform of the whole process. Looking forward to returning for the treatment.
Response from Dental By Design
Thank you so much, Sarah! We’re delighted to hear that our team helped you feel comfortable and well informed during your consultation, especially as you were feeling nervous beforehand. We look forward to welcoming you back to Dental by Design in Hammersmith, London, and supporting you throughout your treatment journey.
07/29/2026
Felt very welcome all the journey, and the service done by Rob and Oleg was top notch ! Thank you
Response from Dental By Design
Thank you so much, Ederaldo! We’re delighted that you felt welcome throughout your journey with us. Rob and Oleg will be so pleased to hear your kind words. It was a pleasure looking after you at Dental by Design in Hammersmith, London, and we really appreciate your support.
07/27/2026
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