Are dental implants permissible for individuals with diabetes? > Yes, but only if their diabetes is well-controlled.
Eligibility Criteria for Dental Implants in Diabetic Individuals:
- Controlled diabetes with an HbA1c level below 7 percent.
- No history of chronic oral infections.
- Acceptable general health.
- Strict adherence to oral and dental hygiene.
- Non-smoker.
- Coordination with the treating physician and implant specialist.
Approved by the dental specialists at Dr. Bonyanian’s clinic.
The content of this article is solely for your increased awareness. Before taking any action, please consult with the dentists at Dr. Bonyanian’s clinic for treatment.
The relationship between diabetes and oral and dental health is far more complex and extensive than commonly perceived. It might be surprising to learn that the rate of tooth loss among individuals with diabetes is alarmingly high.
The purpose of this content is to examine the reasons and the connection between tooth loss and diabetes, as well as to investigate the feasibility of dental implants for diabetic individuals. So, for more information on this topic, stay with us until the end of this article from the Dr. Bonyanian dental website.
The Link Between Diabetes and Tooth Loss
Diabetes and oral health are closely intertwined, and it appears that individuals with diabetes are at a higher risk of developing gum disease and, consequently, tooth loss. But what is the reason for this connection?
Weakened Immune System in Individuals with Diabetes
Diabetes (high blood sugar) weakens the body’s immune system. As a result, the body has a reduced ability to fight off bacterial infections in all parts of the body (such as the mouth). [4] This makes it easier for bacteria to accumulate in the gums.
From here on, it is clear that the bacteria normally present in the mouth multiply more easily in the mouths of diabetic individuals, leading to gum inflammation after implant placement. The infections gradually spread to deeper tissues and cause the destruction of the bones surrounding the teeth.
Reduced Blood Flow to the Gums and Teeth
Diabetes can reduce the blood flow to the gums. [18] Reduced blood flow, in turn, causes the gums to heal more slowly and become more susceptible to infections. [16] Additionally, the cells of the gums in diabetic individuals may not function properly due to a lack of oxygen.
Consequently, the gums become more vulnerable to infections and minor injuries, and they heal more slowly when damaged.
Increased Blood Sugar Levels
Excess sugar in the blood can lead to an increase in sugar levels in the saliva. This creates a favorable environment for bacteria to grow and increases the risk of tooth decay. Furthermore, excess sugar can damage the gum tissues and make them prone to infection. [2]
Changes in the Nervous System
Diabetes can damage the nerves in the gums. This nerve damage causes diabetic individuals to be less sensitive to gum infections and to notice the symptoms of the disease later.
Dry Mouth
Another side effect of diabetes is dry mouth. Saliva acts as a natural protector for the teeth and guards them against decay. Reduced saliva production in diabetic individuals increases the risk of tooth decay and gum disease.
Is It Possible for Diabetic Individuals to Get Dental Implants?
Yes. People with diabetes, like everyone else, can benefit from dental implants to replace their lost teeth. [4, 5] However, the dental implant process must be carried out with double the caution and special care in these individuals, as dental implants in people with diabetes can be accompanied by many challenges. [11]
Based on the results of this review, diabetic patients, statistically, showed a higher risk for implant failure and marginal bone loss compared to non-diabetic patients.
Challenges of Dental Implants for Diabetic Patients
Dental implants for diabetic patients present 3 challenges:
The first challenge of getting dental implants for people with diabetes
The first challenge is related to the healing speed of oral wounds in diabetic individuals. [16] The wound healing process is generally slower in people with diabetes because they have a compromised immune system and slower blood circulation compared to healthy individuals. [6]
For this reason, this issue can affect the speed at which the implant post fuses with the jawbone and can even prevent this healing from occurring.
The second challenge of getting dental implants for diabetic patients
The second challenge, following the issue of wound healing speed, is related to gum disease. Unfortunately, gum disease is very common in people with diabetes. [27] This is because diabetes weakens the body’s immune system, and as a result, the body has a reduced ability to fight bacterial infections in the gums. [6]
This very issue causes bacteria to easily accumulate in the gums and leads to inflammation and infection. This is why diabetic individuals are more prone to problems such as oral thrush, fungal infections, and dry mouth than others.
The third challenge of implants for diabetic patients
The third challenge is related to post-surgical infections. As we have mentioned, diabetics have a weak immune system. For this reason, even if they successfully pass the dental implant placement stage, they may develop an infection after the treatment is completed. Consequently, they will have to have the implant removed from their mouth.
Therefore, dental implant placement in diabetic individuals must be performed with extreme care and after controlling all of the patient’s conditions to avoid wasting the patient’s and the dentist’s time and money.
Necessary Assessments Before Getting Dental Implants for Diabetic Patients
Individuals with diabetes must undergo several different assessments before proceeding with dental implant placement.
The first step is a complete examination of the health of the gums, teeth, and jawbone. The dentist must carefully examine the gums to ensure there is no inflammation, bleeding, or infection. They also need to measure the depth of the gum pockets to be aware of any periodontal (gum) disease. [5]
They should also pay attention to the condition of the teeth in terms of decay, fractures, and old fillings, and assess the condition of the jawbone using radiography to ensure sufficient bone density for supporting the implant. [2]
Next, the dentist must thoroughly review the patient’s medical history, including:
- Is the patient’s diabetes controlled or uncontrolled?
- What type of diabetes does the patient have?
- What is the usual range of their blood sugar level?
- What is the patient’s hemoglobin A1c (HbA1c)? [8]
- Does the patient use insulin or other diabetes-related medications?
In addition to these factors, issues such as addiction to tobacco, alcohol, and the patient’s oral habits (like teeth grinding) are also assessed at this stage to prevent any disruption to the patient’s treatment process.
These diseases can affect the healing process after implant placement. Additionally, the dentist should assess the patient’s oral habits, such as smoking and taking certain medications, as these factors can impact the success of the implant placement. After the initial assessments, the dentist can propose a suitable treatment plan for the patient.
For Which Group of Diabetics Are Implants Forbidden?
If you wanted to know who implants are not suitable for, you can read the relevant article. However, if you want to know under what conditions diabetic individuals should not get implants, you should know:
- Individuals with uncontrolled diabetes and persistently high blood sugar levels. [8] This is because the risk of infection and implant failure is higher in these individuals. [4]
- Diabetics who have a history of gum disease or frequently suffer from tooth and gum infections.
- Those who, in addition to diabetes, have a weakened immune system or suffer from autoimmune, heart, or kidney diseases.
- Individuals who have problems with blood clotting.
- Individuals who both have diabetes and smoke.
Benefits of Dental Implants for Diabetics
Dental implants are a highly effective solution for replacing lost teeth for individuals with diabetes, especially considering that diabetes can have a significant impact on the dental health of diabetic individuals.
This method, in addition to restoring the beauty of a smile, offers other benefits for diabetic individuals.
For example, one of the common complications of tooth loss is jawbone resorption. This is especially true for diabetic individuals who are also prone to bone resorption. In this situation, a dental implant, by simulating the behavior of a tooth root, can prevent jawbone resorption in this group of individuals.
Improved self-confidence, easier oral hygiene, stability and long lifespan, improved speech, and prevention of problems with removable dentures are also among the other benefits that dental implants offer to individuals with high blood sugar.
A Diabetic Patient’s Dental Implant Experience at Dr. Bonyanian’s Clinic
In early April 2024, a patient with controlled diabetes came to Dr. Bonyanian’s dental clinic for a dental implant.
After a thorough assessment of their blood sugar status and consultation with their treating physician, the treatment was performed in full compliance with safety and hygiene principles. The surgery was completed successfully without the need for a bone graft, and the patient had a recovery period with minimal complications.
Regular follow-ups after the implant placement showed that the healing and fusion process of the implant was excellent, and the patient is now completely satisfied with the natural function and beauty of their new tooth.
The images below are of the same patient, showing you the beauty and functionality of the tooth in question.
Complications of Implants for Diabetics
Although dental implants offer many benefits for all groups of people, dental implant placement for diabetic individuals may involve more complications from this surgery.
Dental Implant Infection
One of the most common complications of dental implants for diabetic individuals is infection. [5] This is because the immune system of diabetic individuals is weaker, which can increase the risk of infection. [6]
Failure of the Implant to Fuse
Dental implants are completely successful in 95% of cases for diabetic patients. [15] However, this success rate will decrease if the person has diabetes. This means that in some cases, the implant may not fully fuse with the jawbone. [11]
This problem can have various causes. For example, inadequate blood sugar control, gum disease, and the use of certain medications are all among the reasons that can affect the integration of the implant fixture, the speed and quality of the implant’s fusion with the jawbone, and cause the implant to become loose. [4]
Caring for Dental Implants for Diabetic Individuals
As we have explained, dental implants are not an obstacle for diabetic individuals with controlled blood sugar levels. However, this treatment method requires special attention and care.
Care that can help the person have a successful surgery and heal in the shortest possible time. [2]
We divide implant care into two categories: pre-surgical care and post-surgical care:
Pre-Surgical Care for Dental Implant Placement for Diabetic Individuals
The first and most important issue we can address at the beginning of this section is providing information about the individual’s condition and circumstances to the dentist. That is, providing detailed information to the doctor about the type and severity of diabetes, the medications you take, and, in general, your medical history.
Please answer your dentist’s questions carefully and be honest in all aspects of your responses, because your treatment plan and even the method of implant placement will be determined based on your answers to these questions.
The second factor that is essential for the success of dental implant placement in diabetic individuals is strict blood sugar control. [3] This is because sharp fluctuations in blood sugar during surgery can alter the severity of bleeding in these individuals. Even after the procedure, unstable blood sugar can slow down the healing process and increase the likelihood of infection. [9]
For this reason, before the implant placement, the dentist and an internal medicine specialist must work together to create a detailed plan for controlling the patient’s blood sugar. This plan includes adjusting the dosage of diabetes medications, making changes to the diet, and increasing the frequency of blood sugar monitoring.
Finally, a person with diabetes must stop taking certain medications, such as SGLT2 inhibitors (gliflozins), 48 hours before their dental implant surgery. This is because these medications can interfere with your surgical process. However, this is not a general recommendation for everyone. Therefore, avoid taking or stopping your medications on your own without consulting your doctor and dentist.
Post-Surgical Care for Dental Implant Placement for Diabetic Individuals
After you have successfully completed your dental surgery, you must still provide special and extra care for your new tooth. These care measures are intended to facilitate your healing process and prevent any infection in the area under surgery.
- Monitor your blood sugar regularly.
- Take the medications prescribed by your doctor and dentist on time.
- Your diet has a significant impact on your healing process. [13] Therefore, be sure to follow a healthy and soft food diet.
- After surgery, give your body enough rest and avoid strenuous activities and intense exercise.
- To reduce swelling and pain, you can use an ice pack.
- To control implant pain, you can use prescribed pain relievers.
What Are the Reasons for Dental Implant Failure in Diabetic Individuals?
One of the most significant reasons for implant failure in diabetic individuals is poor blood sugar control. If a person with diabetes does not control their blood sugar level, the probability of their surgery not being successful increases. [7]
A history of gum disease is also another important factor in the failure of implants in diabetic individuals. This is because diabetic individuals are more susceptible to gum disease. For this reason, since gum disease can damage the jawbone and disrupt the healing process of the implant, the probability of implant failure in this group of individuals increases.
A weakened immune system in diabetic patients, the use of certain medications, and delayed healing of surgical wounds are all among the reasons that lead to the failure of dental implants in diabetic individuals.
Different Dental Implant Methods for Diabetic Patients
In general, there are no restrictions on the type and method of dental implant placement for diabetic patients. This means that this group of individuals can use all dental implant methods, including digital implants, single implants, and even All-on-Four. [12, 14]
The only limitation for diabetics regarding the type of implant placement is related to the immediate dental implant method. This is a type of implant placement where the implant post is placed into the jawbone at the same time the tooth is extracted.
Dr. Bonyanian says about the different methods of implant placement for diabetic individuals:
Statistics show that the immediate dental implant method is not an effective and suitable option for diabetic patients. This is because these patients cannot quickly fuse the implant fixture to their jawbone. Therefore, the probability of implant failure in this method will increase for diabetic patients.
Dental Implants for Diabetic Patients in Tehran
Diabetic individuals, due to problems with blood circulation and a weakened immune system, may face challenges in their healing process after implant placement. For this reason, implant placement for diabetic individuals is only possible with examinations and careful treatment planning.
So, if you are looking for an implant specialist in Tehran, Dr. Bonyanian’s dental clinic is the best option for you. Because we, by understanding the high importance of oral and dental health in diabetic individuals, offer our services in a specialized and more focused way to this group of individuals.
Our dentists, by considering the special conditions of diabetic patients, will create the best treatment plan for you and assure you that you will achieve an implant with the highest success rate.
Before performing any treatment, we conduct a complete examination of your mouth and teeth to fully assess your general and oral health status. In addition, our dental clinic is equipped with the most advanced dental equipment, which makes it possible to perform the most accurate and least traumatic treatments.
The dentists at our facility provide you with complete consultations about the treatment process, its advantages, disadvantages, and costs before starting the treatment so that you can make an informed decision. Finally, all treatment stages at Dr. Bonyanian’s dental clinic are performed in compliance with strict hygiene protocols to prevent any infection.
You can obtain more information about the dental implant processes for diabetic patients at the Dr. Bonyanian dental clinic by calling 00982188539720 or by providing your information through the form below to our experts.
5 Strategies for Successful Dental Implant Placement for Diabetic Patients
- Before implant placement, control your blood sugar precisely.
- Before getting implants for diabetic individuals, any gum disease must be completely treated.
- It is necessary to seek help from an experienced dentist in implant placement for diabetic individuals for your own implant placement.
- You must fully comply with post-operative care instructions.
- In some cases, the use of antibiotics may be necessary to prevent infection. [3] However, consult your doctor before taking any medication in this regard.
Final Conclusion on the Topic of Dental Implants for Diabetic Individuals
Although dental implant placement for diabetic individuals is associated with challenges, with careful planning, proper blood sugar control, and cooperation with the dental team, excellent results can be achieved in this area. Dental implants can help diabetic individuals have a more beautiful smile, increase their self-confidence, and enjoy a better quality of life. [6]
Dr. Nazi Bonyanian
Dental Surgeon (DDS) — Medical Council Number: 138662
Graduate of Isfahan University of Medical Sciences with over 15 years of experience in implants, laminates, and oral and dental surgery.
Address: No. 22, Unit 7, West Alley 6, Bokharest Street, Argentina Sq., Tehran, Iran
Phone: +98-21-88539720 | WhatsApp: +98-912-514-2202
Email: info@drbonyanian.com
Working Hours: Sat–Wed 09:00–20:00 | Thu 09:00–14:00 | Friday Closed
⚠️ اطلاعات این صفحه صرفاً برای آگاهی است و جایگزین معاینه و تشخیص تخصصی نمیباشد.
