Dental implants are often preferred because they provide a permanent solution that may last a lifetime with proper care. Unlike dentures, which  need regular adjustments or replacements every 3-5 years, and bridges, which typically last 7-10 years, implants can withstand daily use without the need for frequent revisions. They also prevent bone loss, helping maintain your facial structure and oral health, which is not possible with other options like dentures. If patients smoke or have diabetes there can be implant failures. Failure to clean your implants can result in peri-implantitis which can be similar to periodontal disease and result in loss of implants and the bone surrounding the implants. Implants do have complications! But for replacment of lost teeth they are an excellent option.