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NR 511 week 3 quiz With answers 2021
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NR 511 week 3 quiz With answers 2021
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Week3:Quiz
At
temptHi
st
ory
Attempt Time Score
LATEST Attempt i1 10 iminutes 15 iout iof i15
Score ifor ithis iquiz: i15 iout iof i15
iSubmitted iMay i23 iat i9:37am
iThis iattempt itook i10 iminutes.
Question 1 i
pts
i i i
A i22-year-old icollege istudent ipresents ito iyour iurgent icare iclinic icomplaining iof ia irash.
She iwas irecently ion ispring ibreak iand ispent ievery inight iin ithe ihot itub iat iher ihotel. iOn
iphysical iexam, ishe ihas imultiple ismall iareas iof i1- ito i2-mm ierythematous ipustules ithat
iare ipresent imostly iwhere iher ibathing isuit icovered iher ibuttocks. iWhat iis ithe imost ilikely
ipathogen icausing ithese ilesions?
Streptococcus.
Staphylococcus iaureus.
Klebsiella.
Pseudomonas iaeruginosa.
This iis ia icommon icause iof ihot itub ifolliculitis. iStaph iand iStrep ican icause ifolliculitis ibut iitiis
inot ithe imost icommon ipathogens iin ihot itubs. iKlebsiella ican icause ifolliculitis iin ithe
iimmunocompromised ipatient.
Question 2 i
pts
i i i
A i10-year-old imale ipresents ito ithe ioffice iwith ihis imother iwith icomplaints iof iitchy iand
red ieyes ifor i1 iday. iHe ireports iwatery idrainage iin iboth ieyes, iassociated iwith irepetitive
iitching. iHe ihas ino ifever ior iconstitutional isymptoms. iThe ipatient ihas ia isibling ithat ijust
, started iday icare irecently. iUpon iexamination, ivision iis i20/20 iOU iwith iglasses. iHe ihas imild
ito imoderate iconjunctival ihyperemia iwith ibilateral ipreauricular ilymph inodes ithat iare
iinflamed. iWhat iis ithe ipatient’s idiagnosis?
Bacterial iconjunctivitis.
Allergic iconjunctivitis.
Blepharitis.
Viral iconjunctivitis.
This iis ithe iclassic ipresentation iof iviral iconjunctivitis. iThe ipatient ialso ihas iexposure itoikids
iat ischool iand ia isibling iwith iday icare iexposure.
Question 3 i
pts
i i i
A i25-year-old imale ipresents iwith i“bleeding iin imy ieye” ifor i1 iday. iHe iawoke ithis imorning
iwith ia idark iarea iof iredness iin ihis ieye. iHe ihas ino ivisual iloss ior ichanges. iHe idenies
iconstitutional isymptoms, ipruritus, idrainage, ior irecent itrauma. iThe iredness ipresents ion
iphysical iexam ias ia idark ired iarea iin ithe ipatient’s isclera iof ithe iright ieye ionly iand itakes iup
iless ithan i50% iof ithe ieye. iThe ipatient’s iremaining isclera iis iclear iand iwhite. iHe ialso inotes
ihe iwas idrinking ialcohol ilast inight iand ivomited iafterward. iWhat iis ithe ibest itreatment?
Reassurance ithat ithis ilesion iwill iresolve iwithout iany itreatment iin i2 ito i4 iweeks.
Cold icompresses iand ifrequent ihandwashing.
Sending ithe ipatient ito ithe iemergency idepartment ifor iimmediate iophthalmology iconsult.
Topical isteroids iand iclose ifollow-up iwith ian iophthalmologist.
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