Core Concepts in Pharmacology

Nursing

Quiz 4 :

What Happens After a Drug Has Been Administered

Quiz 4 :

What Happens After a Drug Has Been Administered

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The nurse is educating a client regarding the effects of kidney damage and medications.Which statements by the nurse are appropriate regarding this topic? (Select all that apply.)Note: Credit will be given only if all correct choices and no incorrect choices are selected.
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Answer:

C,D

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The nurse wants to discuss the biotransformation reaction to a student.What is the best explanation by the nurse?
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A

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The nurse educator is planning to teach a group of pharmacology students about enterohepatic recirculation.What should the educator include in the presentation?
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B

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Which organ contains anatomical barriers that limit some drugs from gaining access?
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What is an indicator of how long a drug will produce its effect in the body?
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Which method of drug excretion excretes most drugs in their original,unmetabolized form?
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A nurse educator is teaching pharmacokinetics to the pharmacology class.What statement,made by a student,would show the class understands this term?
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A nurse is conducting an in-service for students regarding drug excretion.Which responses by the students indicate an understanding where drug excretion occurs? (Select all that apply.)Note: Credit will be given only if all correct choices and no incorrect choices are selected.
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What is the first step in drug transport?
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First-pass effect can result in a large fraction of an administered drug being metabolically deactivated.Which client factors will decrease the magnitude of the first-pass effect? (Select all that apply.)Note: Credit will be given only if all correct choices and no incorrect choices are selected.
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Drug metabolism can be affected by which factors? (Select all that apply.)Note: Credit will be given only if all correct choices and no incorrect choices are selected.
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A student nurse asks the charge nurse the definition of a prodrug.What is the best response by the charge nurse?
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A client asks the nurse how medication is excreted from the body.Which response by the nurse is most appropriate?
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What phrase best describes pharmacodynamics?
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What occurs when a medication binds to a plasma protein?
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Which action will slow the absorption of a drug?
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A client takes two medications at the same time.Why might the action of one drug be intensified when this occurs?
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What is not a barrier to distribution of medications?
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What is the correct term for the length of time for a drug concentration to decrease by half?
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The nurse educator is describing the process by which drugs are transported after they have been absorbed or administered directly into the bloodstream.Which response by the student indicates understanding of the process?
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