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 ...

Last month, New York Gov. Kathy Hochul signed into law a dental hygiene bill that allows dental hygienists to use nitrous oxide and local infiltration anesthesia to assist dentists with all dental ...

On May 9, New York Gov. Kathy Hochul signed into law a dental hygiene bill that allows dental hygienists to use nitrous oxide and local infiltration anesthesia to assist dentists with all dental ...

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 ...

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 different states. Until a few months ...

‌Local anesthesia numbs a part of your body so that your doctor can stitch up a wound or take a biopsy without you feeling any pain. Unlike general anesthesia, where you are put to sleep during a ...