05/30/2026
Why dental implants fail: while dental implants have a high success rate, failure can happen for a few reasons. The most common cause is poor healing or lack of proper bone integration, where the implant doesn’t fully fuse with the jawbone. Infection around the implant site (peri-implantitis), poor oral hygiene, smoking, uncontrolled medical conditions like diabetes, or excessive pressure from grinding can also contribute to failure. In most cases, with proper planning, good health, and maintenance, implants are highly successful and long-lasting.