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NR 293 CH 1-7 QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
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NR 293 CH 1-7 QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
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NR 293 CH 1-7 QUESTIONS ANDANSWERS WITH SOLUTIONS 2024
Nursing process - ANSWER assessment
nursing diagnosis
planning
implementation
evaluation
9 rights - ANSWER right patient
right drug
right dose
right route
right frequency
right documentation
right reason
right response
right to refuse
nursing diagnosis is formulated by.. - ANSWER objective and subjective data
addictive effects - ANSWER -drug interaction in which the effect of the combined medication is similar to
the sum of the individual drug taken alone
-1+1=2
adverse drug event - ANSWER any undesirable occurrence related to administering or failing to
administer a prescribed medication
adverse effects - ANSWER A general term for any undesirable effects that are a direct response to one or
more drugs
,Agonist - ANSWER A drug that binds to and stimulates the activity of one or more receptors in the body
allergic reaction - ANSWER An immunologic hypersensitivity reaction resulting from the unusual
sensitivity of a patient to a particular medication; a type of adverse drug event
Antagonist - ANSWER -A drug that binds to and inhibits the activity of one or more receptors in the body.
-also called inhibitors.
antagonist effects - ANSWER -drug interactions in which the effect of a combination of two or more
drugs is less than the sum of the individual effects of the same drugs given alone
-1+1= less than 2
Bioavailability - ANSWER A measure of the extent of drug absorption for a given drug and route (from 0%
to 100%).
Biotransformation - ANSWER One or more biochemical reactions involving a parent drug; occurs mainly
in the liver and produces a metabolite that is either inactive or active. Also known as metabolism.
Drug-induced teratogenesis - ANSWER The development of congenital anomalies or defects in the
developing fetus caused by the toxic effects of drugs.
Drug interaction - ANSWER Alteration in the pharmacologic or pharmacokinetic activity of a given drug
caused by the presence of one or more additional drugs; it is usually related to effects on the enzymes
required for metabolism of the involved drugs.
duration of action - ANSWER The length of time the concentration of a drug in the blood or tissues is
sufficient to elicit a response.
Enzymes - ANSWER Protein molecules that catalyze one or more of a variety of biochemical reactions,
including those related to the body's physiologic processes as well as those related to drug metabolism.
, first pass effect - ANSWER The initial metabolism in the liver of a drug absorbed from the gastrointestinal
tract before the drug reaches systemic circulation through the bloodstream.
generic name - ANSWER -The name given to a drug by the United States Adopted Names Council. Also
called the nonproprietary name. The generic name is much shorter and simpler than the chemical name
and is not protected by trademark.
-used in most official drug compendiums to list drugs
-only one name
Glucose-6-phosphate dehydrogenase deficiency - ANSWER A hereditary condition in which red blood
cells break down when the body is exposed to certain drugs.
half-life - ANSWER in pharmacokinetics, the time required for half of an administered dose of drug to be
eliminated by the body, or the time it takes for the blood level of a drug to be reduced by 50%
idiosyncratic reaction - ANSWER An abnormal and unexpected response to a medication, other than an
allergic reaction, that is peculiar to an individual patient.
incompatibility - ANSWER The characteristic that causes two parenteral drugs or solutions to undergo a
reaction when mixed or given together that results in the chemical deterioration of at least one of the
drugs.
Intraarterial - ANSWER within an artery
intrathecal - ANSWER within a sheath
medication error - ANSWER Any preventable adverse drug event involving inappropriate medication use
by a patient or health care professional; it may or may not cause the patient harm.
Medication use process - ANSWER The prescribing, dispensing, and administering of medications, and
the monitoring of their effects.
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