How Long Do Dental Implants Last?

dental implants - how long do they last

Dental implants are a popular option for long-lasting tooth replacement. The technology involved when it comes to creating dental implants has gone through a lot of improvement over the years. The best dental implants can last decades. But this will depend on how well you take care of it and other factors.

What Is a Dental Implant?

The dental implant consists of three parts:

  • Implant – The implant is the part that is embedded into the jawbone surgically. This will serve as the root of the crown.
  • Abutment – The abutment holds the dental crown and it is fastened to the implant.
  • Crown – The crown is the false tooth mounted on top of the abutment. It will look and function like the rest of your natural teeth.

Among these parts, the crown and the abutment are more prone to damage since they are exposed and used actively.

How Long Do Dental Implants Last?

The implant screw can last for a lifetime. That is if the patient gets dental check-ups at least once every 6 months and practices good oral hygiene.
The crown is subject to wear and tear and would last for about 20 to 25 years. This will depend on how you take care of it.
The position of the implant will also play a factor in how long the crown part will last.

If the implant is at the back of your mouth, the crown may wear out more quickly through chewing. Dental implants in the front teeth tend to last longer.

What Causes Dental Implants to Fail?

Although a long-term tooth replacement solution, there are instances where a dental implant can fail.

Pre-existing medical conditions

Patients who suffer from pre-existing medical conditions like diabetes and cancer have a higher risk of their dental implant failing. This is due to the effects the disease has on their physical health.

Poor oral hygiene

Poor oral hygiene leads to gum disease and this can weaken the dental implant’s foundation. Make sure to floss and brush your teeth regularly to ensure this does not happen.

Dental Implants vs. Other Tooth Replacement Options

Dental implants are a popular option when it comes to replacement for a dead tooth. But you can still have other options to consider.


Dentures are a full or partial set of false teeth that can complete your smile. They are usually the practical choice if you want to replace more than one tooth. This is because dentures are cheaper than dental implants.

The advantage dental implants have over dentures is that they are permanently in place. So, you avoid embarrassing situations like your dentures slipping out while you are in public.

Dental bridge

A dental bridge is made out of crowns and artificial teeth. As the name puts it, it bridges the gap in your smile. This option will require work on surrounding teeth for the crowns. These crowns will also place some strain on the teeth that bear the crown.

The advantage of dental implants over dental bridges is that neighboring teeth will remain as is. They won’t be involved in the tooth replacement process at all.

Last Thoughts

A dental implant is one of the best options you can have when it comes to tooth replacement. As you can see, come with better advantages compared to dentures and dental bridges. Implants may be more expensive but you will surely get your money’s worth since they are stronger and lasts longer.

Leave a Reply