Which field is defined as the study of natural drug sources from plants, animals, and minerals?

Which field is defined as the study of natural drug sources from plants, animals, and minerals?

• A. Pharmacology
• B. Toxicology
• C. Pharmacognosy
• D. Pharmacoeconomics

Answer: (C)

Pharmacognosy specifically focuses on medicines derived from natural sources—plants, animals, and minerals. It involves discovering, authenticating, and studying crude drugs and their constituents, including their chemistry, biology, and pharmacological activity. This exact emphasis on natural origin sets it apart from other fields: pharmacology studies how drugs interact with the body in general, toxicology deals with toxicity and safety, and pharmacoeconomics looks at the cost and value of therapies. So when the question asks about the study of natural drug sources, pharmacognosy is the field that fits best.

Pharmacognosy specifically focuses on medicines derived from natural sources—plants, animals, and minerals. It involves discovering, authenticating, and studying crude drugs and their constituents, including their chemistry, biology, and pharmacological activity. This exact emphasis on natural origin sets it apart from other fields: pharmacology studies how drugs interact with the body in general, toxicology deals with toxicity and safety, and pharmacoeconomics looks at the cost and value of therapies. So when the question asks about the study of natural drug sources, pharmacognosy is the field that fits best.