A crown, however, is rated to last about 10 to 15 yearsbefore normal wear can cause the tooth to require replacement, although excellent dental hygiene could extend the life beyond 15 years. Mouth location is also a factor in the expected longevity of a dental implant.
Immediately after the surgery and for a few days you will likely experience some discomfort. After all, this is a major dental procedure. However, any pain should be manageable. You may also experience bruising of the skin and gums, pain at the implant site, and minor bleeding.
Dental implants are designed to last a long time — upwards of 25 years — and are a long-term, permanent teeth replacement solution. Implant alternatives typically last between 5 to 15 years before needing to be replaced
It is estimated that this process of bone healing takes about four to six months. However, there is no randomized controlled study done to show that placement of implants into bone grafted sites after less than four months will result in failure