CLAYTON’S BASIC PHARMACOLOGY
FOR NURSES 19TH EDITION EXAM
(2025) QUESTIONS AND (elaborated)
WITH CORRECT ANSWERS
What is the official name of a drug as listed by the FDA? - ANSWERSThe official name
is the name under which a drug is listed by the FDA.
What is the difference between a brand name and a nonproprietary name? -
ANSWERSThe brand name is given by the manufacturer, while the nonproprietary
name is the generic name provided by the United States Adopted Names Council.
Which source contains information specific to nutritional supplements? - ANSWERSThe
United States Pharmacopoeia/National Formulary (USP NF) contains information
specific to nutritional supplements.
What does the USP Dictionary of USAN & International Drug Names include? -
ANSWERSIt is a compilation of drug names, pronunciation guides, and possible future
FDA approved drugs, but does not include nutritional supplements.
What type of information does the Natural Medicines Comprehensive Database
provide? - ANSWERSIt contains evidence-based information on herbal medicines and
herbal combination products.
What does Drug Interaction Facts provide? - ANSWERSIt contains comprehensive
information on drug interactions.
Which drug reference contains drug monographs for all drugs in a therapeutic class? -
ANSWERSDrug Facts and Comparisons contains drug monographs formatted as tables
for comparison.
What is the purpose of AHFS Drug Information? - ANSWERSIt contains monographs
about virtually every single-entity drug available in the US, describing therapeutic uses
including approved and unapproved uses.
What is DailyMed? - ANSWERSDailyMed is an online drug reference that provides a
standard, comprehensive, up-to-date resource about medicines for healthcare providers
and the public.
,What is the American Drug Index? - ANSWERSIt is a drug reference that is not
appropriate for patient use.
What does the American Hospital Formulary provide? - ANSWERSIt is a drug reference
that is not appropriate for patient use.
What is the role of the FDA regarding drug safety? - ANSWERSThe FDA is authorized
to determine the safety of a drug before its marketing.
What is the significance of Drug Facts and Comparisons? - ANSWERSIt contains drug
monographs that allow comparison of similar products, including brand names and
dosage forms.
What type of information does Martindale: The Complete Drug Reference provide? -
ANSWERSIt provides comprehensive information about drugs, but is not specifically
focused on therapeutic class monographs.
What is the main focus of the Handbook on Injectable Drugs? - ANSWERSIt provides
information specifically about injectable drugs.
What is the purpose of the Nursing Process Step: Assessment in pharmacology? -
ANSWERSIt involves gathering information about the patient's medication needs and
understanding drug references.
What does the Nursing Process Step: Planning involve in pharmacology? - ANSWERSIt
involves determining the appropriate drug therapy based on patient assessment.
What is the Nursing Process Step: Implementation in pharmacology? - ANSWERSIt
involves putting the planned drug therapy into action.
What is the importance of patient education in pharmacology? - ANSWERSPatient
education is crucial for ensuring safe and effective medication use.
What is the NCLEX Client Needs Category related to pharmacology? - ANSWERSIt
includes categories such as Safe, Effective Care Environment and Physiological
Integrity.
What does the term 'clinical judgment' refer to in pharmacology? - ANSWERSIt refers to
the healthcare provider's ability to make informed decisions regarding patient care and
medication management.
What is the significance of drug monographs in drug references? - ANSWERSThey
provide detailed information about individual drugs, including uses, side effects, and
interactions.
,What did the Federal Food, Drug, and Cosmetic Act of 1938 authorize the FDA to do? -
ANSWERSDetermine the safety of all drugs before marketing.
What does the Durham Humphrey Amendment (1952) define? - ANSWERSThe kinds of
drugs that cannot be used safely without medical supervision and restricts their sale to
prescription by a licensed practitioner.
What is the focus of the Controlled Substances Act (1970)? - ANSWERSIt addresses
controlled substances and their categorization.
What does the Kefauver Harris Drug Amendment (1962) require from drug
manufacturers? - ANSWERSTo prove the effectiveness of their products to the FDA
before marketing.
What classification does meperidine (Demerol) fall under? - ANSWERSSchedule II
drug.
What is the potential for abuse associated with Schedule II drugs? - ANSWERSHigh
potential for abuse and may lead to severe psychological and physical dependence.
What action would the FDA take to expedite drug development for a smallpox outbreak?
- ANSWERSFast track the investigational drug.
What is the significance of fast tracking a drug by the FDA? - ANSWERSIt gives the
drug the highest priority within the agency after the Investigational New Drug Application
is approved.
What is true about over-the-counter (OTC) drugs? - ANSWERSThey are sold without a
prescription.
Do OTC drugs require a prescription? - ANSWERSNo, they do not require a
prescription.
Which reference is the most authoritative for medications that are injected? -
ANSWERSHandbook on Injectable Drugs.
What is the Handbook on Injectable Drugs known for? - ANSWERSIt is a
comprehensive reference on the compatibility of injectable drugs.
What types of names can OTC drugs be known by? - ANSWERSBoth generic and trade
names.
Are OTC drugs listed in the USP NF? - ANSWERSYes, OTC drugs are listed in the
USP NF.
, What is required for prescription drugs? - ANSWERSAn order by a health professional
who is licensed to prescribe.
What does the term 'Schedule I drugs' refer to? - ANSWERSDrugs with high potential
for abuse and no recognized medical use.
What is the potential for abuse associated with Schedule III drugs? - ANSWERSSome
potential for abuse, which may lead to low to moderate physical dependence or high
psychological dependence.
What is the potential for abuse associated with Schedule IV drugs? - ANSWERSLow
potential for abuse, which may lead to limited physical or psychological dependence.
What does the term 'health orphan disease' refer to in the context of drug development?
- ANSWERSDiseases that are not researched in a priority manner.
What is the role of the FDA in drug safety? - ANSWERSTo ensure drug safety and
efficacy through regulation and oversight.
What is the purpose of the Investigational New Drug Application? - ANSWERSTo seek
approval from the FDA to begin clinical trials.
What does the term 'preclinical research phase' refer to? - ANSWERSThe stage of
research before clinical trials that assesses drug safety and efficacy.
What is the importance of the NCLEX Client Needs Category in pharmacology? -
ANSWERSIt guides nursing education and assessment related to safe and effective
care.
What is the abuse potential of Lomotil? - ANSWERSLomotil has a low abuse potential
and is classified as a Schedule V drug.
What is the classification of Lomotil in terms of controlled substances? -
ANSWERSLomotil is classified as a Schedule V controlled substance.
Which medication has the greatest risk for abuse among the following: Lomotil,
Diazepam, Phenobarbital, Lortab? - ANSWERSLortab, which is a Schedule III drug with
a high potential for abuse.
How does the abuse potential of Diazepam compare to that of Lortab? -
ANSWERSDiazepam is a Schedule IV drug with a lower potential for abuse compared
to Lortab.
What resource is most appropriate for determining a patient's current medications when
they do not have a list? - ANSWERSThe patient's home pharmacy would have an
accurate account of all medications.
FOR NURSES 19TH EDITION EXAM
(2025) QUESTIONS AND (elaborated)
WITH CORRECT ANSWERS
What is the official name of a drug as listed by the FDA? - ANSWERSThe official name
is the name under which a drug is listed by the FDA.
What is the difference between a brand name and a nonproprietary name? -
ANSWERSThe brand name is given by the manufacturer, while the nonproprietary
name is the generic name provided by the United States Adopted Names Council.
Which source contains information specific to nutritional supplements? - ANSWERSThe
United States Pharmacopoeia/National Formulary (USP NF) contains information
specific to nutritional supplements.
What does the USP Dictionary of USAN & International Drug Names include? -
ANSWERSIt is a compilation of drug names, pronunciation guides, and possible future
FDA approved drugs, but does not include nutritional supplements.
What type of information does the Natural Medicines Comprehensive Database
provide? - ANSWERSIt contains evidence-based information on herbal medicines and
herbal combination products.
What does Drug Interaction Facts provide? - ANSWERSIt contains comprehensive
information on drug interactions.
Which drug reference contains drug monographs for all drugs in a therapeutic class? -
ANSWERSDrug Facts and Comparisons contains drug monographs formatted as tables
for comparison.
What is the purpose of AHFS Drug Information? - ANSWERSIt contains monographs
about virtually every single-entity drug available in the US, describing therapeutic uses
including approved and unapproved uses.
What is DailyMed? - ANSWERSDailyMed is an online drug reference that provides a
standard, comprehensive, up-to-date resource about medicines for healthcare providers
and the public.
,What is the American Drug Index? - ANSWERSIt is a drug reference that is not
appropriate for patient use.
What does the American Hospital Formulary provide? - ANSWERSIt is a drug reference
that is not appropriate for patient use.
What is the role of the FDA regarding drug safety? - ANSWERSThe FDA is authorized
to determine the safety of a drug before its marketing.
What is the significance of Drug Facts and Comparisons? - ANSWERSIt contains drug
monographs that allow comparison of similar products, including brand names and
dosage forms.
What type of information does Martindale: The Complete Drug Reference provide? -
ANSWERSIt provides comprehensive information about drugs, but is not specifically
focused on therapeutic class monographs.
What is the main focus of the Handbook on Injectable Drugs? - ANSWERSIt provides
information specifically about injectable drugs.
What is the purpose of the Nursing Process Step: Assessment in pharmacology? -
ANSWERSIt involves gathering information about the patient's medication needs and
understanding drug references.
What does the Nursing Process Step: Planning involve in pharmacology? - ANSWERSIt
involves determining the appropriate drug therapy based on patient assessment.
What is the Nursing Process Step: Implementation in pharmacology? - ANSWERSIt
involves putting the planned drug therapy into action.
What is the importance of patient education in pharmacology? - ANSWERSPatient
education is crucial for ensuring safe and effective medication use.
What is the NCLEX Client Needs Category related to pharmacology? - ANSWERSIt
includes categories such as Safe, Effective Care Environment and Physiological
Integrity.
What does the term 'clinical judgment' refer to in pharmacology? - ANSWERSIt refers to
the healthcare provider's ability to make informed decisions regarding patient care and
medication management.
What is the significance of drug monographs in drug references? - ANSWERSThey
provide detailed information about individual drugs, including uses, side effects, and
interactions.
,What did the Federal Food, Drug, and Cosmetic Act of 1938 authorize the FDA to do? -
ANSWERSDetermine the safety of all drugs before marketing.
What does the Durham Humphrey Amendment (1952) define? - ANSWERSThe kinds of
drugs that cannot be used safely without medical supervision and restricts their sale to
prescription by a licensed practitioner.
What is the focus of the Controlled Substances Act (1970)? - ANSWERSIt addresses
controlled substances and their categorization.
What does the Kefauver Harris Drug Amendment (1962) require from drug
manufacturers? - ANSWERSTo prove the effectiveness of their products to the FDA
before marketing.
What classification does meperidine (Demerol) fall under? - ANSWERSSchedule II
drug.
What is the potential for abuse associated with Schedule II drugs? - ANSWERSHigh
potential for abuse and may lead to severe psychological and physical dependence.
What action would the FDA take to expedite drug development for a smallpox outbreak?
- ANSWERSFast track the investigational drug.
What is the significance of fast tracking a drug by the FDA? - ANSWERSIt gives the
drug the highest priority within the agency after the Investigational New Drug Application
is approved.
What is true about over-the-counter (OTC) drugs? - ANSWERSThey are sold without a
prescription.
Do OTC drugs require a prescription? - ANSWERSNo, they do not require a
prescription.
Which reference is the most authoritative for medications that are injected? -
ANSWERSHandbook on Injectable Drugs.
What is the Handbook on Injectable Drugs known for? - ANSWERSIt is a
comprehensive reference on the compatibility of injectable drugs.
What types of names can OTC drugs be known by? - ANSWERSBoth generic and trade
names.
Are OTC drugs listed in the USP NF? - ANSWERSYes, OTC drugs are listed in the
USP NF.
, What is required for prescription drugs? - ANSWERSAn order by a health professional
who is licensed to prescribe.
What does the term 'Schedule I drugs' refer to? - ANSWERSDrugs with high potential
for abuse and no recognized medical use.
What is the potential for abuse associated with Schedule III drugs? - ANSWERSSome
potential for abuse, which may lead to low to moderate physical dependence or high
psychological dependence.
What is the potential for abuse associated with Schedule IV drugs? - ANSWERSLow
potential for abuse, which may lead to limited physical or psychological dependence.
What does the term 'health orphan disease' refer to in the context of drug development?
- ANSWERSDiseases that are not researched in a priority manner.
What is the role of the FDA in drug safety? - ANSWERSTo ensure drug safety and
efficacy through regulation and oversight.
What is the purpose of the Investigational New Drug Application? - ANSWERSTo seek
approval from the FDA to begin clinical trials.
What does the term 'preclinical research phase' refer to? - ANSWERSThe stage of
research before clinical trials that assesses drug safety and efficacy.
What is the importance of the NCLEX Client Needs Category in pharmacology? -
ANSWERSIt guides nursing education and assessment related to safe and effective
care.
What is the abuse potential of Lomotil? - ANSWERSLomotil has a low abuse potential
and is classified as a Schedule V drug.
What is the classification of Lomotil in terms of controlled substances? -
ANSWERSLomotil is classified as a Schedule V controlled substance.
Which medication has the greatest risk for abuse among the following: Lomotil,
Diazepam, Phenobarbital, Lortab? - ANSWERSLortab, which is a Schedule III drug with
a high potential for abuse.
How does the abuse potential of Diazepam compare to that of Lortab? -
ANSWERSDiazepam is a Schedule IV drug with a lower potential for abuse compared
to Lortab.
What resource is most appropriate for determining a patient's current medications when
they do not have a list? - ANSWERSThe patient's home pharmacy would have an
accurate account of all medications.
