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QUESTIONS AND ANSWERS VERIFIED & LATEST
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UPDATE 2025
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,• A nurse is preparing a client for surgery. Prior to administering the prescribed
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ss hydroxyzine, the nurse should explain to the client that the medication is for which of
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ss the following indications? (Select all that apply.)
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a) Controlling emesis b) s s Diminishing anxiety ss
c) Reducing the amount of narcotics needed for pain relief
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d) Preventing thrombus formation ss ss
e) Drying secretions ss
• A nurse is caring for a client who has acute respiratory distress syndrome (ARDS), and
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ss requires mechanical ventilation. The client receives a prescription for pancuronium. The
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nurse recognizes that this medication is for which of the following purposes?
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a) Decrease chest wall compliance ss ss ss
b) Suppress respiratory effort ss ss
i) Rationale: Neuromuscular blocking agents, such as pancuronium, induce
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ss paralysis and suppress the client's respiratory efforts to the point of apnea,
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ss allowing the mechanical ventilator to take over the work of breathing for the
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client. This therapy is especially
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, helpful for a client who has ARDS and poor
c) Induce sedation ss
d) Decrease respiratory secretions ss ss
• A nurse is caring for a client who is taking lisinopril. Which of the following
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ss outcomes indicates a therapeutic effect of the medication? a) Decreased
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ss blood pressure ss
i) Rationale: Lisinopril, an ACE inhibitor, may be used alone or in
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ss combination with other antihypertensives in the management of ss ss ss ss ss ss ss
ss hypertension and congestive heart failure. A therapeutic effect of the
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ss medication is a decrease in blood pressure. ss ss ss ss ss ss
b) Increase of HDL cholesterol ss ss ss
i) Rationale: This is not an intended effect of lisinopril. ss ss ss ss ss ss ss ss
c) Prevention of bipolar manic episodes ss ss ss ss
i) Rationale: This is not an intended effect of lisinopril.
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d) Improved sexual function ss ss
i) Rationale: This is not an intended effect of lisinopril. Lisinopril may in fact
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cause sexual dysfunction and impotence.
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• A nurse is caring for a client who has poison ivy and is prescribed diphenhydramine.
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Which of the following instructions should the nurse give regarding the adverse effect
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ss of dry mouth associated with diphenhydramine?
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a) Administer the medication with food ss ss ss ss
b) Chew on sugarless gum or suck on hard, sour candies
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, i) s s Rationale: Clients who report dry mouth can get the most effective
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ss relief by sucking on hard candies (especially the sour varieties that
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ss stimulate salivation), chewing gum, or rinsing the mouth frequently. It
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ss is the local effect of these actions that provides comfort to the client.
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c) Place a humidifier at your bedside every evening
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d) Discontinue the medication and notify your provider ss ss ss ss ss ss
• A nurse on an oncology unit is preparing to administer doxorubicin to a client who has
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breast cancer. Prior to beginning the infusion, the nurse verifies the client's current
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cumulative lifetime dose of the medication. For which of the following reasons is this
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verification necessary?
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a) An excess amount of doxorubicin can lead to myelosuppression.
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b) Exceeding the lifetime cumulative dose limit of doxorubicin might cause extravasation.
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c) An excess amount of doxorubicin can lead to cardiomyopathy.
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i) s s Rationale: Doxorubicin is an antineoplastic antibiotic used in the treatment of
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ss various cancers. Irreversible cardiomyopathy with congestive heart failure can result
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ss from repeated doses of doxorubicin, and prolonged use can also cause severe heart
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ss damage, even years after the client has stopped taking it. The maximum cumulative
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dose a client should receive is 550 mg/m or 450 mg/m with a history of radiation to
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ss the mediastinum.
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d) Exceeding the lifetime cumulative dose limit of doxorubicin might produce red tinged
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urine and sweat.
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• A nurse on an oncology unit is preparing to administer doxorubicin to a client who has
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breast cancer. Prior to beginning the infusion, the nurse verifies the client's current
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cumulative lifetime dose of the medication. For which of the following reasons is this
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verification necessary?
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