What indicates that dental implant integration has been successful?

• A. Persistent swelling and redness
• B. Stability of the implant and absence of pain during function
• C. Immediate ability to chew hard food
• D. Consistent bleeding near the implant site

Answer: (B)

The successful integration of a dental implant can be indicated by the stability of the implant and the absence of pain during function. When a dental implant is properly integrated, it means that the bone has successfully fused with the surface of the implant, allowing it to provide support for the prosthetic tooth.

Stability is a key factor because a well-integrated implant will be solidly anchored in the jawbone, allowing it to withstand chewing forces without movement. Additionally, the absence of pain during function is crucial; if the implant has integrated well, the surrounding tissues will be healthy and free from inflammation or infection, which can cause discomfort.

In contrast, persistent swelling and redness would suggest an inflammatory response, potentially indicating complications such as infection or poor integration. Immediate ability to chew hard food may not accurately reflect the integration status, as it could occur without full integration, potentially leading to failure of the implant. Consistent bleeding near the implant site is also a sign of potential complications, which would indicate that the integration process is not successful.