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Why Do Dental Implants Fall Out?

Why do dental implants fall out? Learn the reasons why and what to do from a trusted dentist in Astoria. Restore your confident smile today!

Dr. Iosif Khaimov
October 9, 2025
4 min read
Ceramic Tooth Model On White Surface With Dental Implant Diagram In Background Showing Do Dental Implants Fall Out Concept (1)

Dental implants are recognized as one of the most reliable and long-lasting solutions for missing teeth, with success rates exceeding 95%, according to the American Academy of Implant Dentistry. Still, some patients wonder, “Do dental implants fall out?” While it’s rare, it can happen, and knowing what to do if a dental implant falls out can make all the difference in saving your smile.

This blog will explain the most common reasons why dental implants loosen or fail, provide action steps to take if yours falls out, and recommend who to contact for emergency dental care so that you can restore your smile quickly, safely, and with lasting results.

Why Do Dental Implants Fall Out?

Although dental implants are designed to last for decades, several factors can compromise their stability. Here are some of the most common reasons why dental implants fall out:

Bone Loss

Bone loss is one of the primary reasons implants fail, especially if the jawbone is not strong enough to support the implant in the long term. When bone density decreases, the implant can lose its foundation, increasing the risk of loosening.

Poor Oral Hygiene

Neglecting daily brushing, flossing, and professional cleanings can allow plaque to accumulate around the implant. Over time, this buildup irritates the gums, weakens surrounding tissues, and may lead to implant instability.

Infection or Peri-Implantitis

A tooth implant infection, known as peri-implantitis, occurs when harmful bacteria attack the tissues and bone around an implant. This condition leads to inflammation, pain, and progressive bone loss if left untreated.

Smoking and Lifestyle Factors

Smoking and certain lifestyle habits reduce blood flow and slow the body’s healing process, increasing the risk of implant failure. Excessive alcohol use or teeth grinding can also strain the bone and implant connection.

What to Do If Your Dental Implant Falls Out