All On Four

What Is All-on-4?

All-on-4 is an advanced implant-supported restoration technique used for patients who have
lost most or all of their teeth in one jaw. Instead of placing an implant for every missing
tooth, four dental implants are positioned in selected areas of the jaw to support a fixed
full-arch prosthesis.

The posterior implants are often angled to make better use of available bone and to provide
support for the final restoration. This approach may help reduce the need for additional bone
grafting in selected cases, depending on the patient’s anatomy.

All-on-4 treatment is not simply an implant procedure. It is a full-mouth rehabilitation
concept that combines surgical planning, prosthetic design, bite analysis, and smile aesthetics.

All-on-4 Treatment at a Glance

All-on-4 may be preferred by patients looking for a fixed alternative to removable dentures.
The treatment is planned individually and requires careful evaluation before determining
suitability.

Who Can Benefit from All-on-4 Dental Implants?

All-on-4 treatment may be suitable for patients who have lost all teeth in one jaw, have
severely damaged teeth, or struggle with loose removable dentures. It may also be considered
for patients who need a complete smile and bite rehabilitation.

A patient may be a candidate for All-on-4 if they have:

• Multiple missing teeth in the upper or lower jaw
• Unstable or uncomfortable removable dentures
• Severely damaged teeth that cannot be preserved
• Sufficient bone structure for implant placement
• Healthy or treatable gum tissues
• Realistic expectations about treatment and healing
• Commitment to long-term oral hygiene and maintenance

Suitability can only be confirmed after a detailed examination, imaging, and personalized
treatment planning.

How Is All-on-4 Different from Traditional Dentures?

Traditional removable dentures rest on the gums and may move during eating or speaking.
All-on-4 restorations are supported by implants, which can provide a more stable and secure
feeling for suitable patients.

This difference can be important for patients who want to improve chewing confidence,
reduce denture movement, and achieve a smile that feels closer to natural teeth.

However, All-on-4 is a surgical and prosthetic treatment. It requires proper planning,
healthy maintenance habits, and regular professional follow-up.

The All-on-4 Treatment Process

All-on-4 treatment is completed in carefully planned stages. The exact timeline may vary
depending on oral health, bone condition, extraction needs, healing response, and the type
of final prosthesis.

Comprehensive Consultation

The process begins with a detailed consultation. The dentist evaluates the patient’s oral
condition, medical history, existing teeth, gum tissues, jawbone structure, facial profile,
and smile expectations.

Digital Imaging and Full-Arch Planning

Radiographic imaging helps analyze bone volume, implant positions, anatomical structures,
and prosthetic requirements. This stage is essential for creating a safe and predictable
treatment plan.

Implant Placement

Four implants are placed in strategic positions in the jaw. In many All-on-4 plans, the
posterior implants are angled to maximize available bone support and improve prosthetic
stability.

Temporary Fixed Restoration

Depending on the patient’s case, a temporary fixed prosthesis may be placed after implant
surgery. This provisional restoration allows the patient to adapt to their new smile during
the healing phase.

Healing and Implant Integration

The implants need time to integrate with the jawbone. During this period, the patient must
follow dietary recommendations, maintain oral hygiene, and attend follow-up appointments.

Final Full-Arch Prosthesis

After healing is complete, the final prosthesis is prepared. The final restoration is designed
to improve bite function, smile aesthetics, facial support, and daily comfort.

Advantages of All-on-4 Dental Implants

All-on-4 dental implants can offer important functional and aesthetic benefits for suitable
patients. The treatment can help restore not only the teeth but also the patient’s confidence
in everyday life.

• Fixed full-arch tooth replacement
• Improved chewing stability compared to removable dentures
• Natural-looking smile design
• Better speech support
• Enhanced facial support in tooth loss cases
• Fewer implants than replacing each tooth individually
• Personalized prosthetic design
• Comfort-focused full-mouth restoration

All-on-4 for Upper Jaw and Lower Jaw

All-on-4 treatment can be planned for the upper jaw, lower jaw, or both arches. Each jaw has
different anatomical characteristics, and this affects implant positioning, prosthetic design,
and treatment planning.

The upper jaw often requires careful evaluation of sinus areas and bone quality, while the
lower jaw requires attention to nerve position and bite forces. For this reason, detailed
imaging and clinical planning are essential before treatment.

All-on-4 vs All-on-6

All-on-4 and All-on-6 are both full-arch implant treatment concepts. The main difference is
the number of implants used to support the prosthesis. All-on-4 uses four implants, while
All-on-6 uses six implants.

All-on-6 may be recommended in selected cases where additional implant support is preferred.
However, more implants do not automatically mean a better treatment for every patient. The
right choice depends on bone structure, bite forces, jaw anatomy, prosthetic design, and
the dentist’s clinical evaluation.

Is All-on-4 Treatment Painful?

All-on-4 implant placement is performed under local anesthesia, and patient comfort is taken
into consideration throughout the procedure. Patients should not feel sharp pain during the
treatment.

Mild swelling, tenderness, or discomfort may occur after surgery. These effects are generally
temporary and can be managed with the dentist’s instructions and prescribed care routine.

Recovery After All-on-4 Treatment

Recovery after All-on-4 treatment depends on the patient’s general health, bone condition,
extraction needs, and healing response. The first days after surgery are important for
protecting the implant sites and supporting healthy healing.

During the recovery period, patients should:

• Follow all post-operative instructions carefully
• Prefer soft foods during the initial healing phase
• Avoid smoking or discuss smoking habits with the dentist
• Maintain careful oral hygiene as recommended
• Avoid excessive pressure on the temporary prosthesis
• Attend all scheduled follow-up appointments

How Long Do All-on-4 Implants Last?

All-on-4 dental implants are designed as a long-term full-arch restoration solution for
suitable patients. Their longevity depends on oral hygiene, gum health, bone support,
bite forces, prosthesis maintenance, lifestyle habits, and regular dental check-ups.

Although implant-supported restorations are strong, they still require professional
maintenance. The prosthesis, gums, and implants should be checked regularly to protect
long-term function and comfort.

All-on-4 Dental Implants in Istanbul

Istanbul is a popular destination for full-mouth dental implant treatments due to its
experienced dental professionals, modern clinics, international accessibility, and strong
focus on aesthetic dentistry.

At Dr. Korkmaz Dental Clinic in Istanbul, All-on-4 treatment is planned with
attention to both function and appearance. The clinic focuses on creating full-arch restorations
that support chewing comfort, facial harmony, and a natural-looking smile.

All-on-4 Dental Implant Cost in Istanbul

The cost of All-on-4 dental implants in Istanbul varies depending on the patient’s needs and
the complexity of the treatment. Since every full-arch case is different, a precise treatment
plan can only be provided after examination and imaging.

The cost may depend on:

• Whether one arch or both arches are treated
• Need for tooth extraction
• Bone quality and possible additional procedures
• Implant brand and system
• Type of temporary prosthesis
• Type and material of final prosthesis
• Complexity of bite and smile design
• Follow-up and maintenance requirements

Why Choose Dr. Korkmaz Dental Clinic for All-on-4?

All-on-4 treatment requires surgical precision, prosthetic planning, and a strong understanding
of full-mouth function. The treatment should not only replace missing teeth but also support
facial aesthetics, speech, chewing comfort, and long-term oral health.

Patients choose Dr. Korkmaz Dental Clinic for All-on-4 treatment because of:

• Personalized full-arch treatment planning
• Detailed evaluation of bone and gum health
• Function-focused implant positioning
• Natural-looking prosthetic smile design
• Patient-centered clinical approach
• Experience with aesthetic and restorative dentistry
• Convenient location in Istanbul

Restore a Full Smile with All-on-4 Dental Implants

Missing teeth or loose dentures can affect your daily comfort and confidence. All-on-4 dental
implants may provide a fixed, stable, and aesthetic full-arch solution for suitable patients.

If you are considering All-on-4 dental implants in Istanbul,
Dr. Korkmaz Dental Clinic can evaluate your oral health and help determine
the most suitable treatment approach for your needs.

Contact Dr. Korkmaz Dental Clinic to schedule a consultation and learn more about personalized
All-on-4 dental implant treatment in Istanbul.