Factors affecting smile design- a review

Our society gives high value to the personnel appearance of a person. The dentist plays an important role in fulfilling the patients expectation. With the advancement of new techniques and materials, wide varieties of treatment options are available to the dentist in restoring and improving the patients smile. There are various proportions and analysis which aids the dentist in achieving it. The analysis of surrounding soft tissues also plays a major role in achieving a pleasing smile. Even the signs of aging can be masked by elective dental treatments and conservative restorative procedures, such as bonding and porcelain veneers.