Pharmacology Basics Exam Newest 2026 Questions
and Correct Detailed Answers Already Graded A+
What is pharmacokinetics? - CORRECT ANSWER-The study of what the body
does to the drug.
What are the key components of pharmacokinetics? - CORRECT ANSWER-
Absorption, Bioavailability, First Pass Effect, Distribution, Metabolism, Excretion.
What is pharmacodynamics? - CORRECT ANSWER-The study of what the drug
does to the body.
What are the three phases of drug activity in pharmacodynamics? - CORRECT
ANSWER-Drug-receptor relationships, drug action, and drug response.
What does pharmacotherapeutics encompass? - CORRECT ANSWER-The study
of the therapeutic uses and effects of drugs.
What should a nurse do if a patient cannot swallow enteric-coated tablets? -
CORRECT ANSWER-Call the pharmacy and ask for the liquid form of the
medication.
, What happens to the IV dose if a medication has a high first-pass effect? -
CORRECT ANSWER-The IV dose will be higher because of the first-pass effect.
What is the enteral route of drug administration? - CORRECT ANSWER-
Absorption through the oral or gastric mucosa or the small intestine.
What is the parenteral route of drug administration? - CORRECT ANSWER-
Administration of drugs by injection.
What is the topical route of drug administration? - CORRECT ANSWER-
Application of drugs directly to the skin or mucous membranes.
What is the first-pass effect? - CORRECT ANSWER-The metabolism of a drug
before it becomes systemically available, reducing its bioavailability, primarily
occurring with oral medications.
What are the types of drug interactions? - CORRECT ANSWER-Additive effects,
Synergistic effects, Antagonistic effects, Incompatibility.
What is an example of a synergistic effect? - CORRECT ANSWER-Combining
alcohol and benzodiazepines, resulting in increased sedation.
and Correct Detailed Answers Already Graded A+
What is pharmacokinetics? - CORRECT ANSWER-The study of what the body
does to the drug.
What are the key components of pharmacokinetics? - CORRECT ANSWER-
Absorption, Bioavailability, First Pass Effect, Distribution, Metabolism, Excretion.
What is pharmacodynamics? - CORRECT ANSWER-The study of what the drug
does to the body.
What are the three phases of drug activity in pharmacodynamics? - CORRECT
ANSWER-Drug-receptor relationships, drug action, and drug response.
What does pharmacotherapeutics encompass? - CORRECT ANSWER-The study
of the therapeutic uses and effects of drugs.
What should a nurse do if a patient cannot swallow enteric-coated tablets? -
CORRECT ANSWER-Call the pharmacy and ask for the liquid form of the
medication.
, What happens to the IV dose if a medication has a high first-pass effect? -
CORRECT ANSWER-The IV dose will be higher because of the first-pass effect.
What is the enteral route of drug administration? - CORRECT ANSWER-
Absorption through the oral or gastric mucosa or the small intestine.
What is the parenteral route of drug administration? - CORRECT ANSWER-
Administration of drugs by injection.
What is the topical route of drug administration? - CORRECT ANSWER-
Application of drugs directly to the skin or mucous membranes.
What is the first-pass effect? - CORRECT ANSWER-The metabolism of a drug
before it becomes systemically available, reducing its bioavailability, primarily
occurring with oral medications.
What are the types of drug interactions? - CORRECT ANSWER-Additive effects,
Synergistic effects, Antagonistic effects, Incompatibility.
What is an example of a synergistic effect? - CORRECT ANSWER-Combining
alcohol and benzodiazepines, resulting in increased sedation.
