What Is a Pharmacist? Overview of Pharmacist's Job:

What Is a Pharmacist? Overview of Pharmacist's Job:

A pharmacist is a medical professional who dispenses drugs to patients according to a prescription ordered by a physician or other clinician. Pharmacists have an in-depth knowledge of the chemistry of various drugs and how they react in humans, and also how drugs interact with each other. Pharmacists must accurately measure and package medicine, ensuring its dosage and safety to be administered properly to a patient. While the pharmacist does not typically select or prescribe the medication, the pharmacist educates the patient on how to take the medication and what reactions or problems to be avoided.