The administration of local anesthesia as a delegated dental hygiene duty was established in Washington state in 1971. In the 50 years since this precedent, all but four states have adopted this ...

Dental hygienists should conduct comprehensive patient assessments before administering anesthesia, according to the dental magazine RDH. Here's what you need to know: 1. The article's author, ...

In an online survey, dental hygienists from 26 countries shared their thoughts on their scope of practice. Researchers summarized their competencies and legal position regarding local anesthesia and ...

Greater roles for hygienists at issue It's been 10 years since Donita Burchill began her career as a dental hygienist. In those years, the Casselton, N.D., woman has worked at dental clinics in four ...