Changing patterns of dental disease and the implications for dental practice

Changing disease patterns is one of the effects on dental practice. Although the amount of simple treatment is declining, the amount of complex treatment required is increasing. Important social changes influencing dental practice include the gross inequalities in oral health that are seen in New Zealand. Regional health authorities are the bodies which will have to assess the need for treatment and allocate funding, but private practitioners will have the opportunity to enter into contracts with purchasing bodies to provide care. In comparison with other countries, the number of dentists in New Zealand is correct provided fluoridation and the School Dental Service continue.