CNPR Exam Questions And Answers Verified
100% Correct
The kidney of an 85-year old person excretes drugs only ______ as
efficiently as that of a 35-year old person. - ANSWER -Around 50%
The normal age-related decrease in kidney function can help doctors
determine an appropriate dosage based solely on a person's age. -
ANSWER -True
What differentiates a caplet from a tablet? - ANSWER -Caplets are
shaped like capsules and have film coatings to aid in swallowing.
Where will you find the legend, "Caution: Federal Law prohibits
dispensing without a prescription."? - ANSWER -On the label of all
prescription drugs.
What happens in slow acetylators? - ANSWER -Drugs that are
metabolized by N-acetyl transferase tend to reach higher blood levels
and remain the body longer.
About _______ of the people in the U.S. are slow acetylators. -
ANSWER -50%
Drug-drug interactions are always harmful. - ANSWER -False
Smoking decreases the effectiveness of some drugs. - ANSWER -True
,Because dietary supplements are not drugs, interactions with drugs
are not a concern. - ANSWER -False
Ehrlich stated that an ideal drug (magic bullet) does not exist, would
be aimed precisely at a disease site, and would not harm healthy
tissues. - ANSWER -True
What is the difference between resistance and tolerance? - ANSWER
Tolerance refers to a person's diminished response to a drug after
repeated use, while resistance applies to microorganism's or cancer
cell's abilities to withstand drug effects.
Between 3% and 7% of hospital admissions in the U.S. are estimated
to be for treatment of adverse drug reactions. - ANSWER -True
There is no universal scale for quantifying the severity of an adverse
drug reaction. - ANSWER -True
Why is noncompliance a serious public health concern? - ANSWER -It
increases the cost of medical care.
Name 3 items available for which patent protection is available under
U.S. regulations. - ANSWER -The drug itself, the method of delivering
and releasing the drug into the bloodstream, and the way the drug is
made.
Drugs' trade names are often unrelated to their intended use. -
ANSWER -False
, Like foods and household products, generic drugs are usually lower
quality than the brand name drugs for which they are marketed as
equivalents. - ANSWER -False
Legally, bioequivalence of different versions of a drug can vary by up
to _____ percent. - ANSWER -20
Biologics do not cause immune responses. - ANSWER -False
"Large molecule" products are developed and manufactured by a
chemical process. - ANSWER -False
What are the drugs that attract or bind cell receptors in order to mimic
or enhance activities by endogenous chemical messengers? -
ANSWER -Agonists
What term denotes how an API works in the body? - ANSWER -
Mechanism of action.
What cements the active and inert components together to maintain
cohesive portions? - ANSWER -Binders.
What does the abbreviation BID denote? - ANSWER -Twice a day
What is the medical abbreviation for 'as needed'? - ANSWER -PRN.
100% Correct
The kidney of an 85-year old person excretes drugs only ______ as
efficiently as that of a 35-year old person. - ANSWER -Around 50%
The normal age-related decrease in kidney function can help doctors
determine an appropriate dosage based solely on a person's age. -
ANSWER -True
What differentiates a caplet from a tablet? - ANSWER -Caplets are
shaped like capsules and have film coatings to aid in swallowing.
Where will you find the legend, "Caution: Federal Law prohibits
dispensing without a prescription."? - ANSWER -On the label of all
prescription drugs.
What happens in slow acetylators? - ANSWER -Drugs that are
metabolized by N-acetyl transferase tend to reach higher blood levels
and remain the body longer.
About _______ of the people in the U.S. are slow acetylators. -
ANSWER -50%
Drug-drug interactions are always harmful. - ANSWER -False
Smoking decreases the effectiveness of some drugs. - ANSWER -True
,Because dietary supplements are not drugs, interactions with drugs
are not a concern. - ANSWER -False
Ehrlich stated that an ideal drug (magic bullet) does not exist, would
be aimed precisely at a disease site, and would not harm healthy
tissues. - ANSWER -True
What is the difference between resistance and tolerance? - ANSWER
Tolerance refers to a person's diminished response to a drug after
repeated use, while resistance applies to microorganism's or cancer
cell's abilities to withstand drug effects.
Between 3% and 7% of hospital admissions in the U.S. are estimated
to be for treatment of adverse drug reactions. - ANSWER -True
There is no universal scale for quantifying the severity of an adverse
drug reaction. - ANSWER -True
Why is noncompliance a serious public health concern? - ANSWER -It
increases the cost of medical care.
Name 3 items available for which patent protection is available under
U.S. regulations. - ANSWER -The drug itself, the method of delivering
and releasing the drug into the bloodstream, and the way the drug is
made.
Drugs' trade names are often unrelated to their intended use. -
ANSWER -False
, Like foods and household products, generic drugs are usually lower
quality than the brand name drugs for which they are marketed as
equivalents. - ANSWER -False
Legally, bioequivalence of different versions of a drug can vary by up
to _____ percent. - ANSWER -20
Biologics do not cause immune responses. - ANSWER -False
"Large molecule" products are developed and manufactured by a
chemical process. - ANSWER -False
What are the drugs that attract or bind cell receptors in order to mimic
or enhance activities by endogenous chemical messengers? -
ANSWER -Agonists
What term denotes how an API works in the body? - ANSWER -
Mechanism of action.
What cements the active and inert components together to maintain
cohesive portions? - ANSWER -Binders.
What does the abbreviation BID denote? - ANSWER -Twice a day
What is the medical abbreviation for 'as needed'? - ANSWER -PRN.
