What is the success rate of dental implants in different people?

Implant success What people are more successful? - Text size +

Dental implant is one of the most successful methods of replacing lost teeth, the success rate of which has been reported in most patients between 95 and 98%. This success rate depends on factors such as dental and oral health, jawbone quality, dentist's skill and compliance with post-surgery care. Despite the high success rate, factors such as infection or smoking may cause treatment failure. In this article, we will examine in detail the success rate of the implant and the factors affecting it.

Patient status Probability of implant success Features and Terms Additional details People with a high chance of success High (95% to 98%) Good oral and body health, healthy gums, sufficient bone density, no smoking This group has the best conditions for implant fusion and longevity. Smokers Medium to low Decreased gum blood flow, increasing the chance of infection Quitting smoking before and after surgery is highly recommended. Patients with uncontrolled diabetes down Disruption of tissue repair and bone fusion If blood sugar is properly controlled, the implant can be successful. People with bone loss or low bone density average Need for bone graft or sinus lift With complementary treatments, the probability of success increases. Patients with active gum disease down Inflammation and infection of the gums prevent the stabilization of the implant Gum disease must be completely treated first. People who do not pay attention to oral hygiene Low to medium Plaque accumulation, risk of peri-implantitis Post-implant care is critical for this group.

What is the success rate of dental implants?

The percentage of implant success has been reported up to 98% based on global research. This means that in most patients, the implants fuse with the jaw bone without any problems and have the same function as natural teeth for years. Of course, this amount is slightly different depending on factors such as oral health, dentist's experience, type of implant and post-operative care.

Implant planting site Percentage of success Effective factors Description lower jaw 95% to 98% High bone density, easy surgical access The implant in the lower jaw usually fuses better with the bone and is more durable. upper jaw 90% to 95% Less bone density, closer to the sinus In the upper jaw, there may be a need for bone grafting or the use of shorter implants. front teeth 92% to 96% Less pressure when chewing, aesthetic importance Because of the appearance of the front tooth implant, it requires high aesthetic precision and precise surgery. mill teeth (rear) 90% to 94% More pressure in chewing, thicker bone There is a possibility of excessive pressure on the implant in this area and it needs more strength.

Factors affecting dental implant success

Dental implant success depends on various factors such as general body health, jaw bone quality, oral hygiene and dental skills. The patient's lifestyle, especially smoking or poor diet, also affects the outcome. Choosing a reliable implant brand and proper care after surgery play an important role in its durability. The better these conditions are met, the more likely the implant will be successful.

1. General health of the body

Diseases such as uncontrolled diabetes, osteoporosis, or immune system problems make it difficult for the implant to fuse with the bone. As a result, it is very important to control the general state of the body before surgery.

2. Oral hygiene

Maintaining oral hygiene (toothbrush, dental floss and mouthwash for implants) is one of the most important factors in maintaining the success of implants in the long term. Accumulation of plaque leads to gingivitis around the implant and finally, loosening of the implant base.

3. Experience and skill of the dentist

Implant is a specialized operation. Accurate placement of the base at the right angle and depth, choosing a reliable brand of implant and correct evaluation of the bone are considered vital skills of the implant specialist. The high experience of the dentist increases the probability of success by several percent.

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4. Quality and density of jaw bone

High-density bones, such as the mandible, provide an ideal environment for implant fusion. In case of lack of bone, bone grafting to sinus lift is usually performed before implant placement to increase the probability of success.

5. Type and brand of implant

High-quality implants are made of pure titanium or zirconia and have a special surface to accelerate the osseointegration process. Reputable brands such as Swiss, German and Korean usually have successful clinical tests in the long term.

6. Gum health

Healthy gingiva creates a solid base to hold the implant. The presence of inflammation, bleeding or gum disease prevents the proper fusion of the implant with the bone. Treatment of gum problems before implant placement is one of the main requirements for successful treatment.

7. Lifestyle of the patient

Factors such as smoking, drinking alcohol or high stress can reduce the success rate of the implant. Smoking disrupts the blood flow and increases the possibility of infection or implant failure.

8. Post-implant care

Complying with postoperative recommendations such as avoiding hard foods, using antibacterial mouthwash and visiting the dentist regularly are the main keys to success in implant treatment.

For which people is dental implant more successful?

Dental implants in people who

They have good general and oral health
The density of their jaw bone is suitable
They observe oral hygiene regularly
People who don't smoke
They do not have gum problems or uncontrolled diabetes
Follow the post-surgery instructions

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They have the most chance for implant success. In general, the healthier the patient's body and mouth conditions and the treatment is performed by an experienced dentist, the more likely the implant will be fully welded and its long-term durability.

Why do implants fail?

Although the implant success rate is very high, in some cases the treatment may fail. Common reasons for implant failure include:

Infection or inflammation around the implant: Accumulation of plaque and bacteria causes inflammation of the gums and bone around the implant.
Insufficient gum or bone health: People who do not have enough bone density or have active gum disease, the implant may not fuse well with the bone.
Diseases and general conditions of the body: Uncontrolled diabetes, immune system disorders or other chronic problems disrupt the process of tissue repair and implant fusion.
Dentist's mistake or insufficient experience: Improper placement of the implant at an inappropriate angle or depth, selection of a poor quality brand, and lack of proper bone evaluation are among the factors of treatment failure.
Life style and habits of the patient: smoking, alcohol, excessive pressure on the implant in the early days and not following the recommendations after the operation increase the probability of failure.
Inadequate care after surgery: Failure to observe oral hygiene, eating hard foods in the first days after implantation and not visiting the dentist regularly will cause problems and failure of the implant.
Micro-movements of the implant: Shaking of the implant base in the early stages of fusion with the bone prevents its correct stabilization and causes treatment failure.
Allergy or sensitivity to the implant: In rare cases, an allergic reaction to titanium or the components of the implant cause inflammation and rejection of the implant.

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Can a successful implant also fail later?

Yes; Even implants that are successfully implanted at first may encounter problems over time. Factors that cause implant failure after years; They are:

Inflammation or disease around the implant
Inadequate gum or bone health
diseases or systemic body changes
Dentist's mistake or insufficient experience
Using low-quality implants or worn out materials
Damage to tissues or nerves during surgery
perforation of the sinuses (in implants placed in the upper jaw)
body recoil

Maintaining oral hygiene, visiting the dentist regularly and controlling the pressure on the implant is necessary to maintain durability and prevent failure in the future.

How do I know if my dental implant has a problem?

If you experience any of the following symptoms after implant placement, it is better to see a dentist as soon as possible to avoid serious problems; These problems include:

Difficulty or pain when swallowing
Swelling, redness or inflammation around the implant
gum receding and exposing the implant base
Increased swelling or tenderness in the surgical area
Implant loosening or its instability
Severe pain or discomfort that is not relieved by usual care.

Choosing an experienced and expert dentist is one of the most important factors in the success of dental implants. The higher the skill of the dentist in placing the implant base, choosing the right type and brand and following the surgical tips, the more likely the implant will be fully welded and its long-term durability. Click to see the best implant center in Tehran

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FAQ

1. Does the age of the patient affect the success of the implant?

Yes; Although the implant is successful at most ages, additional investigations may be needed in teenagers whose jaw growth is not complete or in elderly people with bone density.

2. Do heart diseases or blood pressure affect the implant?

People with heart disease or high blood pressure should monitor their condition before implant placement, because medications and systemic conditions in the body slow down the healing process.

3. How long is the recovery period after the implant?

On average, it takes 3 to 6 months for the implant to fuse with the bone, but this time varies depending on bone density and post-operative care.

4. Does the diet after implant implantation have an effect on its success?

Yes; Consuming soft foods and avoiding too much pressure on the implant area in the first weeks play an important role in stabilizing and welding the implant.

5. Does the use of certain drugs affect the success of the implant?

Yes; Medicines such as anticoagulants or osteoporosis drugs can affect the process of implant fusion and need to be coordinated with the doctor.

Conclusion

Several factors such as oral and gum health, bone density, dentist skill and post-surgical care play an important role in implant success. Even in initial successful cases, maintaining hygiene and controlling pressure on the implant is essential for long-term durability.

You can contact Amitis Dental Clinic to receive expert advice and check your personal conditions. Book your appointment today so that your implant treatment can be done with confidence and high quality.

4.7/5 - (4 points) Approved by:

Dr. Shaghaig Parvizi

Dental clinic Amytis

Amitis Dental Clinic, managed by Dr. Mohammad Parsa and specialized in cosmetic, restorative and implant treatments for more than 15 years, is one of the reputable dental clinics with modern equipment and experienced team in Tehran. This center has provided more than 10,000 successful services to patients, and Amitis Dentistry, in addition to treating domestic patients, has also treated international and foreign patients.

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