what qualifications do i need to be a dental hygienist uk
Entry requirements. Before you can work as a dental hygienist, you would need to take one of the following General Dental Council (GDC) approved courses: 1  a foundation degree in oral health science. 2  a diploma of higher education (DipHE) in dental hygiene, or dental hygiene and dental therapy.ou would also give treatments to patients. You would use a range of dental instruments to: 1  remove plaque. 2  clean and polish teeth to help prevent gum disease. 3  apply antibacterial treatments to reduce decay.