An All-on-4 dental typodont with a dental mirror.
Picture of BY TOFTWOOD DENTAL PRACTICE

BY TOFTWOOD DENTAL PRACTICE

23 December 2025

Table of Contents

All-on-4 dental implants are designed for people who are missing multiple teeth or are unhappy with removable dentures. This treatment provides a fixed, full-arch solution that restores everyday function, confidence and comfort. In this guide, we explain how All-on-4 works, who it’s suitable for and what to expect from treatment.

What are All-on-4 dental implants?

All-on-4 dental implants are a full-arch tooth replacement solution where four carefully positioned dental implants support a complete set of fixed replacement teeth. Rather than replacing each missing tooth with an individual implant, this technique uses strategic angulation and placement to maximise existing bone.

The All-on-4 method is particularly suitable for people who:

  • Are missing most or all their teeth
  • Have failing teeth that need removal
  • Wear dentures and want a more secure alternative

 

Unlike removable dentures, All-on-4 implants are fixed in place, meaning they do not slip or move.

How do All-on-4 dental implants work?

Looking at how the treatment works helps explain All-on-4 dental implants in practical terms.

The treatment involves:

  • Two implants placed vertically at the front of the jaw
  • Two implants placed at an angle towards the back

This angled placement allows the implants to:

  • Avoid areas of low bone density
  • Reduce or eliminate the need for bone grafting
  • Provide strong, stable support for a full arch of teeth

A custom-made bridge is then attached to the implants, restoring your smile and bite. In many cases, patients receive a fixed temporary set of teeth on the same day, often referred to as “teeth in a day”.

Benefits of All-on-4 dental implants

All-on-4 dental implants offer several advantages over traditional tooth replacement methods:

  • Fixed, stable teeth – The implants hold the teeth firmly in place, preventing the movement often associated with dentures.
  • Improved chewing ability – All-on-4 implants make chewing easier compared to dentures.
  • Natural-looking smile – The teeth are custom-made to give a natural-looking smile.
  • Preserves jawbone structure – By stimulating the jawbone in a similar way to natural tooth roots, implants help reduce bone loss that commonly occurs after tooth loss.
  • Often avoids bone grafting — angled implant placement helps dentists make better use of existing bone, even when bone levels are low.
  • Fewer implants needed – Using four implants makes the procedure simpler than traditional full-mouth implant treatment.
  • Long-term solution – With proper dental care, All-on-4 dental implants can provide long-lasting results.

 

These benefits make All-on-4 dental implants a reliable long-term option for replacing multiple missing teeth.

Elder woman during an All-on-4 consultation

Am I suitable for All-on-4 dental implants?

Many people assume they are not eligible for implants. All-on-4 offers a solution for a wide range of patients.

You may be suitable if you:

  • Have multiple missing or failing teeth
  • Are unhappy with removable dentures
  • Have been told you lack bone for implants
  • Are in good general health
  • Do not smoke heavily or are willing to stop

 

Gum health plays a crucial role in treatment outcomes, as dental implants with gum disease may need to be carefully managed beforehand.

If you’re considering dental implants in Dereham or Norfolk, book a consultation at Toftwood Dental to assess whether All-on-4 is right for you.

 

Dentist in Dereham
Are you looking for a dentist in Dereham?

What is the procedure like?

  1. Initial consultation and assessment: This includes clinical examination, X-rays and CBCT scans.
  2. Personalised treatment planning: Implant positioning and smile design are planned digitally.
  3. Implant placement surgery: Any remaining teeth may be removed and implants placed.
  4. Same-day temporary teeth: A fixed provisional dental bridge is often fitted on the same day.
  5. Healing period: Implants integrate with the bone over several months.
  6. Final restoration: Your permanent, custom-made teeth are fitted for long-term use.

Your dentist will guide you through each stage. From treatment planning to dental implant aftercare, ensuring comfort and clarity throughout.

How much do All-on-4 dental implants cost?

The cost of All-on-4 dental implants in the UK varies depending on individual needs. Factors that influence price include:

  • Number of arches treated (upper, lower or both)
  • Complexity of the case
  • Materials used for the final bridge
  • Surgical expertise and technology

 

While All-on-4 implants represent a higher upfront investment than dentures, many patients find them more cost-effective long term due to durability and reduced maintenance.

A personalised consultation is the best way to receive an accurate quote for dental implant treatment in Toftwood.

How to clean All-on-4 dental implants?

Keeping your implants clean is essential for long-term success.

Recommended care includes:

  • Brushing twice daily with a soft toothbrush
  • Using interdental brushes or water flossers
  • Cleaning beneath the bridge as advised
  • Attending regular dental check-ups and hygiene visits

 

Good oral hygiene helps protect the implants and surrounding gum tissue, reducing the risk of complications.

All-on-4 vs other tooth replacement options

If you’re weighing up your treatment options, the following comparison shows how All-on-4 differs from traditional dental implants and dentures in terms of stability, treatment approach and long-term outcomes.

All-on-4 vs traditional dental implants

Feature
All-On-4
Traditional Implants
Number of implants
4 per arch
6–8+ per arch
Bone grafting
Often not needed
More commonly required
Treatment time
Faster
Longer
Cost
Lower overall
Higher for full arch

All-on-4 vs dentures

Feature
All-On-4
Dentures
Stability
Fixed
Removable
Comfort
High
Can rub or move
Chewing ability
Strong
Limited
Bone preservation
Yes
No
Toftwood's team outside the clinic.

Conclusion: Is All-on-4 right for you?

If you’re looking for a secure, long-term solution to extensive tooth loss, All-on-4 dental implants could be life-changing. They offer stability, comfort, and confidence that removable dentures often cannot.

Choosing the right specialist is essential. Speak to our experienced dental implant team in Norfolk and Dereham.

Book a consultation with Toftwood Dental to discuss whether All-on-4 dental implants are suitable for your smile and lifestyle.

FAQs

How long does it take to get All-on-4 dental implants?

Many patients receive temporary fixed teeth on the same day the implants are placed, often within a single appointment lasting a few hours. The healing period that follows typically takes around 3 to 6 months, allowing the implants to integrate with the jawbone. Once this process is complete, the final, custom-made replacement teeth are fitted to provide long-term function, comfort, and appearance.

Yes. Once healed, they feel secure and function much like natural teeth.

With good care, implants can last decades. The bridge may need replacement after many years.

Soft foods are recommended initially, with a gradual return to normal eating as advised by your dentist.

The All-on-4 is designed to minimise food trapping, but small food particles can occasionally collect underneath. This is normal, and with the right cleaning techniques and good daily oral hygiene, the area can be kept clean and healthy.

This content is for informational purposes only. Consult a professional for personal advice.

Share this article:

Facebook
LinkedIn
Email
WhatsApp
X

Latest Posts

Professional whitening compared to over-the-counter kits

Table of contents 1. What is teeth whitening?2. How teeth whitening works3. Cons of over the counter whitening4. Pros of professional whitening5. Why should I get my teeth whitened by a Dental professional and not use an over-the-counter shop bought product?6. Are you a good candidate for teeth whitening?7. Conclusion Teeth whitening is a popular cosmetic dental treatment designed to brighten yournatural smile by reducing the appearance of stains and discolouration. Over time,factors such as food, drink, smoking, ageing, and certain medications can causeteeth to darken. Professional teeth whitening by your dentist offers a safe, effectivesolution by using clinically approved whitening agents under dental supervision,delivering noticeable, even results while protecting your teeth and gums.This blog helps to explain why professional teeth whitening with a dental professionalis the safer option over using over-the-counter whitening products that can bepurchased from a supermarket or pharmacy. What is teeth whitening? Teeth whitening is a cosmetic dental treatment which uses chemicals to lighten thecolour of your natural teeth. Whitening can reduce stains and discolouration fromcoffee, tea, red wine, smoking, ageing, and certain medications.Professional teeth whitening uses clinically approved whitening agents to breakdown these stains, helping your smile look brighter and more refreshed. Whencarried out or supervised by a dental professional, whitening is a safe and effectiveway to enhance your smile while protecting your tooth enamel and gums. How teeth whitening works? Professional teeth whitening uses a safe whitening gel, usually containing hydrogenperoxide, to lighten the natural colour of your teeth. The process works by: Penetrating the enamel to reach deeper stains within the tooth. Breaking down the stains caused by food, drink, smoking, and ageing. Lightening the tooth colour without damaging or removing tooth structure.  Professional teeth whitening is carefully controlled by dental professionals toprotect your teeth and gums. Creating a brighter and more even looking smile. Over-the-counter whitening Poor fit – “One size fit’s all” trays or whitening strips can lead to patchy orinconsistent whitening. As everybody has different sized jaws, it is veryunlikely these whitening trays will feel comfortable in the mouth. Irritation – Incorrect use can cause tooth sensitivity or gum irritation. Less effective – Lower whitening strength often means less noticeableresults. In the UK whitening products sold in shops are limited to 0.1%hydrogen peroxide to ensure safety. No dental assessment – Underlining issues like decay or gum disease arenot addressed, therefore untreated prior to whitening. Enamel risk – Incorrect product use can damage enamel or worsen existingsensitivity. Professional whitening Teeth whitening carried out by a dental professional is a much safer and reliableoption with guaranteed results. Clinical before photos may be taken on your initialconsultation process to ensure whitening progress is being made throughout yourjourney. Safer treatment – Supervised by a dental professional at all times to protectyour teeth and gums. Better results – Stronger, clinically approved whitening agents for morenoticeable whitening. Professional whitening products use a higherpercentage of either hydrogen peroxide or carbamide peroxide than over thecounter. These products with a higher percentage can only be provided onprescription by a dental professional. Even finish – Custom made trays ensure consistent, natural looking results. Tailored treatment plan and care – Treatment is customised to your teeth,goals, and sensitivity levels. Longer lasting results – Professional whitening tends to last longer withproper aftercare. Expert guidance – Your dentist can advise on maintaining results andreducing sensitivity. Why should I get my teeth whitened by a Dental professional and not use a shop bought product? When it comes to deciding whether you should get your teeth whitened by a DentalProfessional or buy a whitening kit from a shop, it is very important you carry outyour research. Although shop bought whitening kits may seem like they are a moreaffordable option, there are many reasons for their price tag. There are manydifferent products on the market, but they will never be able to deliver the result youare looking for in a safe way. Results – Professional teeth whitening uses stronger but carefullyadministered chemical agents which can lighten teeth up to 16 shades. Shopbought kits use a low whitening agent or use a “blue light technology” which isjust a placebo effect. The bright blue light is often just used as a timer ratherthan an activating agent. Customisation – Most of shop bought products are usually “one size fits all”which is not true. Everyone has a different sized jaw, which usually varies inwidth. Using a whitening tray that doesn’t fit your mouth correctly, may lead tothe whitening agent to spill out of the edges, or not even meet the teeth at all.Dental professionals use custom made trays by taking impressions, this way itensures the gel stays on the teeth, providing an even, effective coveragewithout leaking. Safety and protection – Sometimes, you may not be applicable to undergoteeth whitening. It is advisable that you have your dental health checked firstto ensure you are suitable for whitening. Whitening may not be applicable ifyou have dental caries, or poor gum health. A dentist will ensure to carry outany treatment confirming your mouth is stable to start whitening treatment. Long lasting results – Professional dental treatments can often last longer,usually up to 2 years with regular reviews Are you a good candidate for teeth whitening? Not everyone is a candidate for teeth whitening. You are usually a good candidate forteeth whitening if: Your teeth are healthy and there is no tooth decay present or active gumdisease. Your discolouration is from staining from tea, coffee, wine, smoking or somefood. You do not have front white fillings, crowns or veneers. You are not pregnant or breast feeding. You do not suffer from severe teeth whitening. Teeth whitening is an effective cosmetic treatment that can significantly enhance theappearance of your smile when carried out safely and correctly. While over thecounter whitening products may appear convenient and more cost effective, theyoften deliver limited and uneven, with potential risks to your enamel and gums. Incontrast, professional teeth whitening is carefully assessed and supervised by adental professional to ensure both safety and optimal results. Ultimately, choosingprofessional teeth whitening

Read More »

Dentist in Dereham

Looking for a new dentist?
Become a patient by contacting us today!

Follow us