Barrier techniques used for patient and personnel protection states: {Ans: }A dental hygiene license is renewable by completing a minimum of 24 (twenty-four) hours of continuing dental hygiene education. These educational programs may be offered by which of the following agencies? {Ans: }Upon successfully completing all of the educational and examination requirements to administer local anesthesia, a dental hygienist may administer intraoral block and infiltration local anesthesia to a patient if the dental hygienist has: {Ans: }The following procedures may be performed when the supervising dentist is not physically present: {Ans: }Documentation showing evidence of immunity to or immunization against the Hep B birus for all dentist, dental hygienists, and dental health care workers must be obtained? {Ans: }A licensed dental hygienist may provide, for not more than ______ consecutive business days, dental hygiene services to a patient when the supervising dentist is not physically present at the location at which the services are provided: {Ans: }