A new technique often requires only one operation. Treatment is much faster. Most implant procedures take place in a dentist's office under local anesthesia. Minor discomfort and swelling is expected and easily controlled. Regular activities can resume the next day.
Maintenance is the same as for natural teeth.
Regular checkups are important. With proper care, implants can last a lifetime. Implants are not for everyone. You should receive a thorough examination prior to any dental work. Important factors to consider are the amount and quality of bone and your overall health.