Bone regeneration for dental implants is a fundamental procedure for the success of the dental implants when there is bone loss in the jaw. In this comprehensive guide, we will explore the most effective techniques and the latest advances in bone regeneration.
What is dental bone regeneration?
La dental bone regeneration It is a surgical procedure that allows the volume and quality of the lost jawbone to be restored. This treatment is necessary when dental implants need to be placed but there is not enough bone density to guarantee their stability and long-term success.
Main bone regeneration techniques for implants
Guided Bone Regeneration (GBR)
La ROG It is one of the most widely used techniques in dental implantology. It involves the placement of special membranes that act as a barrier, allowing the bone to regenerate without interference from the surrounding soft tissue. Specific biomaterials are used that serve as a scaffold for new bone growth.
maxillary sinus lift
This technique is used specifically in the posterior area of the upper jaw. It consists of elevating the sinus membrane to create space for the graft material to be placed, allowing new bone to form in a traditionally compromised area.
Autologous bone grafts
Using the patient's own bone represents the best option for bone regeneration. It is generally obtained from areas such as the chin or the mandibular ramus, offering excellent results due to its natural osteogenic capacity. This means maximum compatibility and success rate.
Before and after x-ray of a patient with bone loss in the lower jaw. In this case, bone regeneration is performed with autologous bone graft from the patient himself.
Biomaterials and bone substitutes
Synthetic and animal-derived materials provide an effective alternative when autologous bone is not possible or desirable. These materials act as a scaffold for new bone formation.
Image of alveolar bone loss after a lost tooth not replaced and subsequent bone regeneration with biomaterial to place an implant.
Platelet-rich plasma (PRP)
El PRP It is used as a recovery complement and as an acceleration of the bone regeneration process for dental implants. The process involves extracting a blood sample from the patient, centrifuging it and obtaining a concentration of platelets rich in growth factors. This PRP is mixed with bone grafts and applied to the area to be treated, accelerating healing and promoting the formation of new bone.
Benefits include faster recovery, better implant integration and lower risk of complications since the patient's own blood is used.
When is bone regeneration necessary for dental implants?
Bone regeneration becomes necessary in cases of:
- Prolonged tooth loss.
- Advanced periodontal disease.
- dental trauma.
- Previous infections.
- Congenital bone defects.
When are zygomatic implants used?
Los zygomatic implants They are used in cases of severe bone loss in the upper jaw, where traditional implants cannot be placed. They are anchored in the zygomatic bone (cheekbone), avoiding the need for bone regeneration.
Bone regeneration process and recovery
The procedure is performed under local anesthesia and can last between 60 and 90 minutes. Typical recovery includes:
- 24-48 hours of moderate inflammation.
- 7-10 days for initial healing.
- 4-6 months for complete bone regeneration.
Price of bone regeneration techniques
In Spain, The price of bone grafting to place dental implants can range from €150 if it involves the regeneration of the area of a single tooth to €3500 for a large area. in the dental arch.
The price varies according to several factors:
- Extension of the area to be treated.
- Type of material used.
- Technique used.
- Experience of the dentist.
Frequently asked questions about dental bone regeneration
What can be done to regenerate dental bone?
Dental bone regeneration can be achieved through different professional techniques such as guided bone regeneration, bone grafts and the use of platelet-rich plasma. Each case requires a personalized evaluation to determine the best treatment.
What to do when there is no bone for dental implants?
when it exists bone deficiency, specialists can perform different dental bone regeneration procedures before placing implants. Options include bone grafts, maxillary sinus lift, or regeneration with biomaterials.
How to regenerate the bone of the teeth naturally?
Complete regeneration requires professional intervention, but there are habits that promote bone health, such as dieta rich in calcium and vitamin D.
What is the price of dental bone grafting?
In Spain, the price of bone grafting for dental implants can range from €150 for the regeneration of a single tooth area to €3500 for a large area in the dental arch.
Is it safe to regenerate dental bone with plasma?
The use of platelet-rich plasma is a safe and effective technique that:
- Accelerates healing.
- Reduces recovery time.
- Minimize complications.
- Improves treatment results.
Diploma of Advanced Studies in Clinical Techniques in Dentistry. (2002 - 2003). University of Barcelona.
Postgraduate Diploma in Advanced Dental Aesthetics. Catalan Society of Odontostomatology. Barcelona (2004 -2005).
- Swollen gums during pregnancy: causes, symptoms, and how to care for them - November 14, 2025
- Black gums: causes, treatment and how to lighten them - November 7, 2025
- Gap between implant and gum: causes and solutions - November 4, 2025
