NAGELHOUT PHARM 1 - EXAM 1 2025 UPDATE| BRAND NEW ACTUAL EXAM WITH 100% CERTIFIED QUESTIONS AND CORRECT SOLUTIONS

NAGELHOUT PHARM 1 - EXAM 1
2025 UPDATE| BRAND NEW
ACTUAL EXAM WITH 100%
CERTIFIED QUESTIONS AND
CORRECT SOLUTIONS



Tolerance - CORRECT-ANSWER-a situation in which an increasing
concentration of drug is required to produce a given response
(common causes include up or down-regulation, enzyme induction,
depleted neurotransmitter, protein conformational changes, and
changes in gene expression)




Phase 1 (I) reactions - CORRECT-ANSWER-Oxidation, reduction,
hydrolysis




Phase 2 (II) reaction - CORRECT-ANSWER-Conjugation

,Enzyme Induction - CORRECT-ANSWER-Stimulation of drug-
metabolizing enzyme synthesis - generally nonspecific, and reduces the
amount of drug available




Enzyme inhibition - CORRECT-ANSWER-reduces the synthesis of drug-
metabolizing enzymes - results in a decrease of drug metabolism and
an increase in the amount of drug available.




Pharmacology - CORRECT-ANSWER-the study of the effect of chemicals
on living tissue




Pharmacokinetics - CORRECT-ANSWER-the study of the absorption,
distribution, metabolism and excretion of drugs




Pharmaceutics - CORRECT-ANSWER-the formulation and preparation of
drugs

, pharmacoeconomics - CORRECT-ANSWER-the study of the economic
impact of drugs




toxicology - CORRECT-ANSWER-the study of the harmful effects of
chemicals




pharmacognosy - CORRECT-ANSWER-the study of the medicinal uses of
naturally occurring compounds




pharmacy - CORRECT-ANSWER-the preparation and dispensing of drugs




pharmacogenetics - CORRECT-ANSWER-genetic influences by and on
drugs