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NUR 521 Quiz 7 CNS & PNS Drugs Exam with precise detailed answers, Exams of Auditing

Texas A & M University - Corpus ChristiAuditing

NUR 521 Quiz 7 CNS & PNS Drugs Exam with precise detailed answers

Typology: Exams

2024/2025

Available from 07/05/2025

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NUR |! 521 |! Quiz |! 7 |! CNS |! & |! PNS |! Drugs |!
Exam |! with |! precise |! detailed |!
answers
A |! client |! has |! received |! atropine |! sulfate |! preoperatively. |! The |! nurse |! monitors |!
the |! client |! for |! which |! of |! the |! following |! adverse |! effects |! of |! the |! medication |! in |! the
|! immediate |! postoperative |! period?
o |! Diarrhea
o |! Urinary |! retention
o |! Excessive |! salivation
o |! Bradycardia |! - |! Correct |! answer |! ✔urinary |! retention
A |! client |! recovering |! from |! a |! spinal |! cord |! injury |! has |! a |! great |! deal |! of |! spasticity. |!
Which |! medication |! may |! be |! used |! to |! control |! muscle |! spasticity?
o |! Baclofen |! (Lioresal)
o |! Methylprednisolone |! (Medrol)
o |! Lidocaine |! (Xylocaine)
o |! Phenytoin |! (Dilantin) |! - |! Correct |! answer |! ✔baclofen |! (Lioresal)
Lorazepam |! (Ativan) |! should |! not |! be |! prescribed |! to |! which |! of |! the |! following |!
patients |! with |! a |! seizure |! or |! sleep |! disorder?
o |! A |! 30 |! year |! old |! male |! patient |! on |! no |! other |! medications
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NUR |! 521 |! Quiz |! 7 |! CNS |! & |! PNS |! Drugs |!

Exam |! with |! precise |! detailed |!

answers

A |! client |! has |! received |! atropine |! sulfate |! preoperatively. |! The |! nurse |! monitors |! the |! client |! for |! which |! of |! the |! following |! adverse |! effects |! of |! the |! medication |! in |! the |! immediate |! postoperative |! period? o |! Diarrhea o |! Urinary |! retention o |! Excessive |! salivation o |! Bradycardia |! - |! Correct |! answer |! ✔urinary |! retention A |! client |! recovering |! from |! a |! spinal |! cord |! injury |! has |! a |! great |! deal |! of |! spasticity. |! Which |! medication |! may |! be |! used |! to |! control |! muscle |! spasticity? o |! Baclofen |! (Lioresal) o |! Methylprednisolone |! (Medrol) o |! Lidocaine |! (Xylocaine) o |! Phenytoin |! (Dilantin) |! - |! Correct |! answer |! ✔baclofen |! (Lioresal) Lorazepam |! (Ativan) |! should |! not |! be |! prescribed |! to |! which |! of |! the |! following |! patients |! with |! a |! seizure |! or |! sleep |! disorder? o |! A |! 30 |! year |! old |! male |! patient |! on |! no |! other |! medications

o |! A |! pregnant |! patient o |! A |! 60 |! year |! old |! patient |! with |! nausea |! on |! chemotherapy o |! A |! 30 |! year |! old |! male |! patient |! in |! status |! epilepticus |! - |! Correct |! answer |! ✔a |! pregnant |! patient A |! nurse |! is |! analyzing |! the |! laboratory |! studies |! on |! a |! client |! receiving |! dantrolene |! sodium |! (Dantrium). |! Which |! of |! the |! following |! laboratory |! tests |! would |! identify |! an |! adverse |! effect |! associated |! with |! the |! administration |! of |! this |! medication? o |! Platelet |! count |! determination o |! Liver |! function |! tests o |! Blood |! urea |! nitrogen |! level |! determination o |! Creatinine |! level |! determination |! - |! Correct |! answer |! ✔liver |! function |! tests Cyclobenzaprine |! hydrochloride |! (Flexeril) |! is |! prescribed |! for |! a |! client |! for |! muscle |! spasms. |! The |! nurse |! is |! reviewing |! the |! client's |! record. |! Which |! of |! the |! following |! disorders, |! if |! noted |! in |! the |! record, |! would |! indicate |! a |! need |! to |! contact |! the |! physician |! about |! the |! administration |! of |! this |! medication? o |! Diabetes |! mellitus |! & |! high |! blood |! glucose o |! Hyperthyroidism |! & |! arrhythmia o |! Hypothyroidism |! & |! bradycardia o |! Emphysema |! & |! wheezing |! - |! Correct |! answer |! ✔hyperthyroidism |! & |! arrhythmia A |! client |! with |! a |! neurological |! disorder |! is |! being |! treated |! with |! the |! anticonvulsant |! drug |! carbamazepine |! (Tegretol), |! 400 |! mg |! orally |! daily. |! Which |!

Carbidopa-Levodopa |! (Sinemet) |! is |! preferred |! over |! plain |! levodopa |! in |! drug |! treatment |! of |! Parkinson |! disease |! because |! it o |! induces |! fewer |! CNS |! adverse |! effects o |! can |! be |! administered |! once |! a |! day o |! is |! better |! absorbed |! from |! the |! GI |! tract o |! allows |! more |! dopamine |! to |! reach |! the |! brain |! - |! Correct |! answer |! ✔allows |! more |! dopamine |! to |! reach |! the |! brain A |! nurse |! prepares |! discharge |! instructions |! for |! a |! patient |! who |! is |! prescribed |! phenytoin |! (Dilantin) |! for |! control |! of |! seizures. |! Which |! of |! the |! following |! should |! the |! nurse |! include |! in |! the |! teaching |! plan? o |! Serum |! Drug |! levels |! will |! be |! drawn |! on |! a |! schedule |! recommended |! by |! your |! provider; |! keep |! all |! follow |! up |! appointments. o |! Never |! stop |! this |! medication |! unless |! directed |! by |! the |! provider. o |! All |! of |! the |! above. o |! There |! is |! potential |! for |! decreased |! effectiveness |! of |! birth |! control |! pills |! while |! taking |! phenytoin. |! - |! Correct |! answer |! ✔all |! of |! the |! above A |! 15-year-old |! patient |! has |! a |! tonic-clonic |! seizure |! disorder |! and |! is |! prescribed |! phenytoin |! (Dilantin). |! Which |! term |! best |! describes |! the |! absorption |! rate |! of |! oral |! phenytoin? o |! Erratic o |! Rapid o |! Slow o |! Moderate |! - |! Correct |! answer |! ✔slow

The |! nurse |! has |! given |! medication |! instructions |! to |! the |! client |! receiving |! phenytoin |! (Dilantin). |! The |! nurse |! determines |! that |! the |! client |! has |! an |! adequate |! understanding |! if |! the |! client |! states |! that: o |! "The |! morning |! dose |! of |! the |! medication |! should |! be |! taken |! before |! a |! serum |! drug |! level |! is |! drawn." o |! "Good |! oral |! hygiene |! is |! needed, |! including |! brushing |! and |! flossing." o |! "The |! medication |! dose |! may |! be |! self-adjusted, |! depending |! on |! side |! effects." o |! "Alcohol |! is |! not |! contraindicated |! while |! taking |! this |! medication." |! - |! Correct |! answer |! ✔"Good |! oral |! hygiene |! is |! needed, |! including |! brushing |! and |! flossing." Which |! of |! the |! following |! nursing |! interventions |! are |! important |! during |! the |! administration |! of |! Propofol |! (Diprivan)? |! (Select |! all |! that |! apply) o |! monitor |! BP |! for |! hypertension o |! keep |! environmental |! stimulus |! to |! a |! minimum o |! monitor |! solution, |! emulsion o |! monitor |! BP |! for |! hypotension |! - |! Correct |! answer |! ✔keep |! environmental |! stimulus |! to |! a |! minimum Due |! to |! the |! risk |! of |! withdrawl |! syndrome |! and |! dependance, |! "short |! term |! use |! only" |! is |! reccomended |! for |! which |! of |! the |! following |! approved |! drugs |! for |! patients |! diagnosed |! with |! anxiety |! disorder? |! (Select |! all |! that |! apply). o |! lorazepam |! (Ativan) o |! aprazolam |! (Xanax) o |! stertaline |! (Zoloft) o |! inipramine |! (Tofranil)