NU 578
NU 578 UNIT 1 2027 EXAM QUESTIONS AND ANSWERS
A nurse is preparing to give an oral dose
of drug X to treat a patient's high blood
pressure. After giving the drug, the nurse
finds that it not only reduces the blood
pressure without serious harmful effects,
but it also causes the patient to have
nausea and headache. Based on this
information, which property of an ideal
drug is this drug lacking? - correct answer
Selectivity
,NU 578
The nurse is preparing to give a drug
with certain properties. Which property
of the drug is the most compelling
indication that it should not be given? -
correct answer The drug is not effective for its
intended purpose.
Why is it important for drugs to have
ease of administration? - correct answer Fewer
administration errors
The nurse teaches a patient not to
consume alcohol with nitroglycerine,
because the blood pressure often drops
significantly when nitroglycerine is taken
,NU 578
with alcohol. Which drug property does
this illustrate? - correct answer Drug interaction
When studying the impact a drug has on
the body, the nurse is reviewing what? -
correct answer The drug's pharmacodynamics
When studying the effects of drugs in
humans, the nurse is learning about
what? - correct answer Clinical pharmacology
Which statement by a new nurse
indicates that further study is indicated? -
correct answer Drugs are defined as illegal
substances.
, NU 578
What is the ultimate concern for the
nurse when administering a drug? - correct
answer Intensity of the response
What is the objective of drug therapy? -
correct answer To provide maximum benefit
with minimal harm
Characteristics unique to each patient
can influence pharmacokinetic and
pharmacodynamic processes. What
characteristics may determine the
patient's response to a drug? (SATA) - correct
answer -Age
-Gender
-Weight
NU 578 UNIT 1 2027 EXAM QUESTIONS AND ANSWERS
A nurse is preparing to give an oral dose
of drug X to treat a patient's high blood
pressure. After giving the drug, the nurse
finds that it not only reduces the blood
pressure without serious harmful effects,
but it also causes the patient to have
nausea and headache. Based on this
information, which property of an ideal
drug is this drug lacking? - correct answer
Selectivity
,NU 578
The nurse is preparing to give a drug
with certain properties. Which property
of the drug is the most compelling
indication that it should not be given? -
correct answer The drug is not effective for its
intended purpose.
Why is it important for drugs to have
ease of administration? - correct answer Fewer
administration errors
The nurse teaches a patient not to
consume alcohol with nitroglycerine,
because the blood pressure often drops
significantly when nitroglycerine is taken
,NU 578
with alcohol. Which drug property does
this illustrate? - correct answer Drug interaction
When studying the impact a drug has on
the body, the nurse is reviewing what? -
correct answer The drug's pharmacodynamics
When studying the effects of drugs in
humans, the nurse is learning about
what? - correct answer Clinical pharmacology
Which statement by a new nurse
indicates that further study is indicated? -
correct answer Drugs are defined as illegal
substances.
, NU 578
What is the ultimate concern for the
nurse when administering a drug? - correct
answer Intensity of the response
What is the objective of drug therapy? -
correct answer To provide maximum benefit
with minimal harm
Characteristics unique to each patient
can influence pharmacokinetic and
pharmacodynamic processes. What
characteristics may determine the
patient's response to a drug? (SATA) - correct
answer -Age
-Gender
-Weight
