Why Dental Implants Fail? 7 Main Culprits
Dental implants and the All-on-4 treatment can give you a natural, beautiful smile. These procedures are reliable and successful when done correctly. However, implant failure can sometimes happen, causing discomfort and, in rare cases, other health issues.
If you're unhappy with your teeth or find it hard to enjoy your favorite foods, it might be time to consider a dental implant. Schedule a free assessment with Dr. Spyrakis to learn about your options.
Signs of Dental Implant Failure
There are some common signs that your dental implant may have failed:
- Severe pain or discomfort
- Swelling or inflammation in the gums
- The implant feels loose or shifts
These issues could signal a problem with the implant. If you notice any of these signs, consult your dentist immediately.
7 Main Reasons for Dental Implant Failure
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Implant Misalignment
The implant needs to be perfectly positioned to align with the bone. If misaligned, the implant may not look natural, and the gums may recede, exposing the dark metal. Correcting a misaligned implant is difficult and can damage nearby teeth and bone. Choosing a skilled dentist is essential to avoid this problem. -
Inaccurate Impressions
Dentists make impressions of your teeth to create the implant crowns. If these impressions are not exact, the replacement teeth may not fit well. Even a small gap between the crown and gum can let bacteria in, leading to infections. If an infection occurs, you might need to replace the implant, doubling the cost of treatment. Skilled dentists custom impression trays to take accurate measurements. -
Peri-Implantitis and Other Infections
Peri-implantitis is an infection around the implant caused by bacteria buildup in the mouth. This infection can damage the gum and bone, sometimes leading to bone loss and implant failure. While it can be treated, the implant often needs replacing. People with diabetes, smokers, and those with poor oral hygiene are more prone to these infections. -
Failed Osseointegration
Osseointegration is when the bone fuses with the implant, providing stability. Sometimes, the implant doesn't fully merge with the jawbone, leaving it loose or even causing it to fall out. This often happens when there isn't enough bone to support the implant. Before placing an implant, your dentist will check bone density. If needed, a bone graft can be done to create suitable conditions. -
Nerve Damage
Nerve damage can occur if an implant is placed too close to the nerves in the mouth. It's more likely with less experienced dentists who might skip detailed treatment planning. Nerve damage can cause numbness, pain, or tingling in the lips, gums, cheek, or tongue. A careful treatment plan can prevent these issues. -
Implant Failure Due to Weak Materials
Although implant posts are made of strong metals, they can become loose or even fracture. Low-quality materials, often used by cheaper providers, may not meet safety standards, leading to instability and failure. Be sure your dentist uses high-quality materials that meet safety regulations to minimize the risk of failure. -
Foreign Body Rejection/Allergic Reactions
Any time something foreign is placed in the body, there's a risk of rejection or allergic reaction. Dentists should always check for any allergies to implant materials before the procedure. Using the right materials can help avoid allergic reactions and reduce implant failure.
Overall Insight
Dental implants can offer a lasting solution for missing teeth, but success depends on proper care and expert treatment. At Get Implant, you can seek medical assistance from skilled and experienced dentists to ensure a successful implant and a healthy, lasting smile. Call us at (713) 296-0329.
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