Final answer:
Pharmacists are bound by legal and ethical standards in their conduct and activities. They must hold a doctorate in pharmacy, be licensed, and follow FDA regulations. They dispense drugs, advise physicians, and counsel patients on medication use.
Step-by-step explanation:
A pharmacist, as a healthcare professional, is bound by legal and ethical standards in their conduct and activities. The laws that govern the professional conduct of pharmacists may vary by country, but in the United States, pharmacists must hold a doctorate in pharmacy and be licensed by the state in which they work. They are responsible for dispensing drugs prescribed by doctors, advising physicians on drug selection and dosage, and counseling patients on the proper use of medications. Pharmacists are also required to comply with regulations set by the Food and Drug Administration (FDA) to ensure the safety and efficacy of the medicines they sell.