Pharmacology for Nurses. A Pathophysiologic Approach Adams - Holland - Urban (Unit 1) 2025 Exam with Verified Answers

Pharmacology - Ans-Study of medicine; how drugs are administered; where drugs travel in the body, Response that drugs produce. drug - Ans-A chemical substance that is taken to cause changes in a person's body or behavior medication - Ans-A substance that is used to treat or prevent disease or relieve pain. biologics - Ans-agents naturally produced in animal cells, in microorganisms, or by the body itself Mechanism of Action - Ans-how a drug produces its physiological effect in the body Bioavailability - Ans-the extent to which the body can absorb and use a nutrient Therapeutic classification of drugs: - Ans-Based on what the drug does clinically Pharmacologic Classification - Ans-Based on the drug's mechanism of action, or how the drug produces its effect Most Drugs have three names - Ans-Chemical, Generic, Trade (CHEMICAL: (1/2)-2-(p-isobutylphenyl) propionic acid; GENERIC: ibuprofen; TRADE: Motrin) Generic vs. Trade-Name Drugs - Ans-....