Dental implants offer a long-lasting solution for tooth replacement, with the implant post itself often lasting a lifetime when properly maintained. The visible restoration, such as a crown, may require replacement after 10 to 15 years due to normal wear. Factors like daily oral hygiene, lifestyle choices, overall health, and routine dental checkups all influence the longevity of an implant. To maximize results, it's essential to follow good oral care practices and consult with an implant specialist for personalized advice.