Chemotherapy drugs should be compounded in a laminar airflow workbench

Which one of the following actions is it essential that the EMT take prior to assisting the patient in taking his nitroglycerin tablet?

A) Determine an allergy to nitroglycerin. B) Evaluate the patient's blood pressure. C) Inquire if the patient is allergic to sulfa drugs. D) Determine the presence or absence of a headache.

It is appropriate to leave a message on a patient's voice mail system regarding the specifics of laboratory test results if the patient does not answer

Indicate whether the statement is true or false