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CMN 568 Unit 3 questions with complete solutions.CMN 568 Unit 3 questions with complete solutions.CMN 568 Unit 3 questions with complete solutions.CMN 568 Unit 3 questions with complete solutions.CMN 568 Unit 3 questions with complete solutions.CMN 568 Unit 3 questions with complete solutions.CMN 5...

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  • August 25, 2024
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CMN 568 - Test Review questions with
complete solutions




Review \the \criteria \for \observation \or \"watchful \waiting" \in \a \child \diagnosed \with \AOM \- \
(correct \answer) \-Watchful \waiting \is \appropriate \for \patients \without \severe \symptoms, \> \2 \yr \
old, \with \unilateral \or \bilateral \AOM \without \otorrhea. \



It \is \also \acceptable \for \6mo- \2yr \with \unilateral \AOM \without \otorrhea. \10 \yr \old \had \
otorrhea, \4 \mo \old \too \young, \16 \mo \old \had \bilateral \AOM. \6 \yr \old \was \only \one \that \fit \
criteria.



USA

Review \the \characteristics \of \viral \conjunctivitis \(causes, \signs \& \symptoms, \etc) \- \(correct \
answer) \-Viral \conjunctivitis \has \watery \D/C, \not \purulent, \does \not \cause \severe \eye \pain, \and \
is \not \caused \by \the \bacteria, \H. \flu.



USA

Review \the \treatment \of \epistaxis \(nose \bleed) \- \(correct \answer) \-Nasal \decongestants \are \used \
to \treat \persistent \epistaxis \(after \applying \pressure). \Hay \(pg. \488) \lists \the \medication \as \
oxymetazoline, \which \is \Afrin. \McPhee \(pg. \221) \lists \another \medication, \phenylephrine \and \
also \lists \oxumetazoline. \They \state \"short-acting \topical \nasal \decongestants, \which \act \as \
vasoconstrictors, \may \be \helpful". \Remember \my \announcement \about \medications \for \Unit \1 \
(and \all \future \units): \for \each \drug, \you \should \know \the \generic \name, \CLASS \of \medication, \
indications, \contraindications, \and \side \effects. \It \is \important \to \look \up \medications \that \you \
are \not \familiar \with. \Knowing \the \class \is \important \because \side \effect \and \contraindications \
are \usually \the \same \across \the \whole \class \of \medications. \This \will \make \learning \side \effects \
and \contraindications \much \easier. \Ex: \Beta \Blockers, \a \common \medication \used \for \

, hypertension \and \arrhythmias, \cause \bronchoconstriction \and \are \contraindicated \in \severe \
asthma \or \COPD. \If \you \know \that \all \of \the \"lol" \drugs \(metoprolol, \propranolol, \etc) \are \beta \
blockers, \you \know \the \side \effects \for \all \of \those \meds.

Review \the \signs \& \symptoms \of \presbyacusis \(age-related \hearing \loss) \- \(correct \answer) \-
Presbycusis \is \a \type \of \age-related \sensory \(not \conductive) \hear \loss \that \make \it \difficult \to \
hear \in \a \noisy \room \or \hear \high \frequencies.



USA

Review \the \signs \& \symptoms \of \vasomotor \rhinitis \- \(correct \answer) \-Vasomotor \rhinitis \
causes \clear \rhinorrhea \with \exposure \to \cold \or \warm \air, \lights, \scents \(like \perfume) \or \
particulate \matter. \This \is \common \in \elderly \patients \and \does \not \respond \to \antihistamines \
as \allergic \rhinitis \does. \They \do \not \have \the \itching \of \nose \or \eye, \eye \irritation \or \tearing \
that \you \see \with \allergic \rhinitis \and \that \was \not \mentioned \in \this \question.



USA

Review \the \1st-line \treatment \for \a \10 \yr \old \with \moderate-severe \allergic \rhinitis \- \(correct \
answer) \-First-line \treatment \of \moderate \to \severe \allergic \rhinitis \in \a \10 \yr \old \would \be \nasal
\corticosteroids. \See \Hay \pg. \1133 \"For \moderate-severe \persistent \disease \(allergic \rhinitis), \use \
of \intranasal \corticosteroids \as \first-line \treatment \is \recommended." \Also, \Hay \pg. \487: \Recent \
studies \indicate \that \use \of \intranasal \corticosteroids \may \not \only \decrease \the \impairment \
caused \by \allergic \rhinitis \symptoms, \but \also \help \to \prevent \progression \to \more \severe \
disease \and \decrease \the \risk \of \related \comorbidities \such \as \asthma \or \sleep-disordered \
breathing."

Review \treatment \for \adult \with \ABRS \that \has \recently \been \treated \with \Amoxicillin \for \
AOM \- \(correct \answer) \-See \McPhee \Table \8-4: \First \line \after \antibiotic \use \in \past \4-6 \weeks: \
Levafloxicin \(Levoquin) \or \amoxicillin-clavulante \(Augmentin). \Augmentin \was \not \an \answer \
choice, \leaving \only \Levaquin. \You \would \not \use \amoxicillin \again \due \to \likely \resistance \from \
recent \use. \Trimethoprim-sulfamethoxazole \(Bactrim) \and \doxycycline \are \both \first-line \
medications, \but \should \not \be \used \when \resistance \is \likely \such \as \after \recent \antibiotic \use.



USA

Review \causative \organisms \for \otitis \externa \- \(correct \answer) \-The \correct \answer \is \
pseudomonas. \The \question \specifically \said \otitis \externa. \Staph \was \not \an \answer \choice.

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