The dental implant process replaces the root area of your tooth with the metal, overcoming the damage due to missing tooth/ teeth. Nowadays, it has become a common treatment option to replace any missing or damaged teeth in adults. Dental implants integrate into the jaw thereby, providing a natural and stable structure. These are forming creative ways to improve your smile. Dr. Sahni Dental clinic located in Friends colony in South Delhi is one of the best dental clinics where all types of dental services are offered under one roof. The highest quality work is assured along with the finest material and personalized services. The clinic is a healing abode where one can find care and affection to have a painless smile.

Table of Content

Feel free to skip ahead if one topic catches your eye:

  1. How long does Dental Implant Last?
  2. Factors that affect the success of Dental Implant
  3. What are the signs of Failed Dental Implant?
  4. Failed Dental Implant Treatment
  5. How to Prevent Dental Implant Failure?


How long do Dental Implants Last?

A dental implant is a fixture placed into the jawbone surgically and rested for some time to allow the fusion with the bone. This entire fixture acts as an artificial tooth root and a prosthetic crown is later attached with the implant. An important question that can come to an individual’s mind is do dental implants last forever? The solution of dental implants for missing and/ or damaged tooth/teeth are intended to be permanent; however, certain studies have reported long-term survival of implants up to 20 years, provided that normal oral hygiene has been maintained. Approximately 60-80% of the crowns may require replacement in 15-20 years.

Modern-day dental implants are prepared with enhanced material of titanium and ceramic which facilitates extra support and stability and allows the tooth/ teeth to be used as normal. The complete process is known as osseointegration which provides stability and strength to the replaced tooth/ teeth using implants to withstand daily use and function like a regular tooth/ teeth.


Factors that affect the success of Dental Implant

Dental implants are intended to last a lifetime for maximum people; however, implant failure can typically happen due to certain factors such as maintaining oral health, lifestyle choices, any kind of injury or damage, medical conditions, the position of tooth/ teeth replaced, teeth grinding, insufficient bone, age, along with Doctor’s experience and Hospital infrastructure.

  1. Maintaining Oral Health

Regular attention and maintenance of your oral hygiene are of utmost importance. Any sign of gum disease or peri-implant disease (plaque build-up) needs to be immediately checked with the doctor. Brushing twice a day along with using floss and mouthwash will help in reducing the plaque build-up and your gums will stay healthier.

  2. Lifestyle choices

Excessive drinking and smoking can affect dental implants dramatically. Both the lifestyle choices need to be omitted especially in the early stages of the treatment. Alcohol can make the blood thin and it will not be able to form a clot effectively to help your gums heal after the surgery. Nicotine from smoking can reduce oxygen levels which slows the healing process.

3. Any kind of injury or damage

Ceramic crowns in the part of the dental implants are prone to cracks and other damages. Crowns can be damaged by chewing hard or sticky food and using your teeth to open bottles. Regular monitoring of the implants and crowns with your dental surgeon will help in observing such signs and resolve them at the earliest.

4. Medical conditions

Certain pre-existing medical conditions such as diabetes, bleeding disorders, osteoporosis, and cardiovascular disorders such as blood pressure, atherosclerosis, or weakened immune system are comparatively more susceptible to opportunistic infections, due to which the body takes a longer time to heal and recover. 

   5. Position of the tooth/ teeth replaced

All teeth perform different functions such as chewing, eating, biting, and speaking, and therefore, the lifespan of the dental implant also depends on the location of the tooth/ teeth replaced.

6. Teeth grinding

Bruxism is a condition when a person grinds their teeth or clenches their jaw repeatedly and with intensive force, which puts enough pressure on teeth leading to cracking or other damages.

7. Insufficient bone

In certain scenarios where the observation is a thin jawbone and surgeons will need to increase the bone volume by following technical procedures of grafting or nerve repositioning. Bone loss or thinning can affect dental implants by destabilizing them.

8. Age

In the elderly, the lifespan of dental implants may not be up to 15-20 years as such a population is likely to have any other underlying medical conditions. The healing and recovery process is also expected to be comparatively slower.

9. Doctor’s experience and Hospital infrastructure

Experience in handling technical cases with extended years of experience along with hospital infrastructure will increase the probability of a successful dental implant and its routine monitoring.

Any of the above-listed factors can affect the dental implant lifetime and thereby affect oral health. It is highly recommended to discuss all the available options and gather the knowledge on process, side effects, duration, etc. along with your existing medical conditions with your dentist before initiating the procedure.

What are the signs of Failed Dental Implant

It is important to seek the immediate assistance of your dental surgeon if you observe any of the below symptoms:

●        Any scenario where you feel that implant might be shifting or loosening. Mobility is the first sign when the bone around the implant does not grow properly. Over the period, the implant could be felt constantly moving or shifting if it has failed to integrate with the bone and has become wobbly.

●  Any gum disease, peri-implantitis signs such as redness, swelling, bleeding, receding gum, or pus.

●  Moderate to high scale of pain and discomfort upon biting or chewing especially soft foods

●  Sudden onset of any allergic reactions

●  Painful or swollen gums around the area of the implant

Failed Dental Implant Treatment

A failed dental implant can be easily removed under the effects of local anesthesia. If the bone of that area is intact, the surgeon will gently clean the area and replace the dental implant. However, if there is an observation of bone loss in that area, the bone graft will help in regenerating the bone tissue that will help in placing a new implant. If there are signs of peri-implantitis observed, treatment with antibiotics will also be started to ensure a healthy gum area. After removing the failed implant, your dentist might recommend giving it a proper healing time of around 6 months before performing another implant procedure.

Studies have reported the failure rate of the implant as 5%, i.e., only 1 in 20 patients may experience failure in their dental implant procedure. However, the success rate is still approximately 95% which gives relief and is usually worth a risk compared to other procedures. It is necessary to discuss the reasons and aspects of any failed implant procedure and measures that need to be taken to prevent them as the dental implant is an important investment when it comes to cost and time.

How to Prevent Dental Implant Failure?

Prevention is better than cure; is the most thoughtful statement that we have heard while growing up. This typically follows in here as well. Preventing dental implants to fail is quite easy and manageable if you follow the below-listed measures: 

  1.  Choose the design of the crown and implant concerning the position of the tooth/ teeth missing or damaged. It is one of the critical parameters in the success of dental implant procedure
  2. Brand and material of the abutment, crown, and implants also holds equal importance along with the experience of the surgeon
  3. Practice oral hygiene by brushing and flossing at least twice a day
  4. Use mouthwash to rinse and to avoid any bacterial infection
  5. Avoid hard food and candy that are rough on teeth to chew
  6. Minimize the use of smoking and alcohol which can slow the healing. Consumption of tobacco or betel nut should also be avoided as they exert strong forces on the implants
  7. Keep a regular check on any of the signs and symptoms of gum disease or inflammation such as redness and discomfort
  8. Regular checks and visits to your dental surgeon will help in proper monitoring. Any medication can also be initiated if your dentist observes anything.


Dental Implants are now considered standard care as a prosthetic replacement of missing or damaged teeth. It is now becoming a procedure closest to the natural tooth with great stability if you impose proper hygiene and routine care. Dr. Sahni Dental Clinic is one such place located in South Delhi with an idea that is rooted deep in nature and science. The clinic has an excellent team of dentists headed by Dr. Radhika Sahni, under one roof with everyone following Specialized Dental Practice.  Dr. Sahni’s Dental Clinic is a top dental implant clinic in South Delhi, equipped with the latest and best-in-class equipment, machines, and technology to take care of all your dental concerns in the best possible way.

With the state-of-the-art equipment in the surgery, the dentist at Dr. Sahni Dental clinic can assess the dental problem and explain the problem and treatment to a patient with the help of an advanced imaging system. The latest equipment facilitating high-quality pain-free dental services gives Dr. Sahni Dental Clinic an advantage over other clinics in South Delhi. Visit the website  for more information on standard state and infrastructure. Feel free to contact or book an appointment to experience the painless smile.

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