Bleaching, bonding, reshaping, contouring, etc and long term solutions including orthodontia, implants, surgical corrections, etc are different ways to improve a person's smile.
Bleaching is a common and popular procedure that is used to whiten teeth and can be performed by a dentist in the office or under supervision at home.
Bonding is the use of tooth color material to fill in the gaps or change the color of the teeth.
Tooth reshaping or recontouring are used to alter the length, shape or position of the teeth and are generally ideal for patients with normally, healthy teeth seeking subtle changes in their smile.
Dental implant is a metal screw that is placed into the jaw bone in the same area where the roots of your teeth once were. They can be used to anchor crowns, bridges and dentures.