Examl 3:l BIOl 322/l BIO322l (Latestl 2025/l
2026l Update)l Appliedl Pathophysiologyl Guidel |l Questionsl &l Answers|l Gradel A|l 100%l Correctl (Verifiedl Solutions)-l GCU
Q:l Schizophrenia
Answer:
Agesl 16-30 DUEl TOl EXCESSl DOPAMINEl INl BRAINl S/Sl Hallucinations,l Paranoia
Q:l Schizophrenial hallucinations
Answer:
visual,l auditory,l tactile
Q:l Tx
Answer:
Antipsychotic
Q:l ADLl (Activitiesl ofl Dailyl Living)
Answer:
DEATH Dressing Eatingl Ambulatoryl Toiletryl Hygiene
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Q:l IADLsl (instrumentall activitiesl ofl dailyl living)
Answer:
SHAFT Shopping Housework Accountingl Foodl Prepl Transportation
Q:l Alzheimersl Disease
Answer:
Idiopathic RFl Age,l Downl Syndromel
Patho-l Brainl Atrophy:l Thinl Gyri,l Widel Sulci,l Dilatedl Ventriclesl
B-Amyloidl Plaquesl ;l disrupsl actionl potentialsl Nuerofibirllaryl triangles;l taul proteinl (microtubulesl bindingl protein(l becomesl insoluble)l
Neuronall Death:l degenerationl ofl cholinergicl neuronsl =l Lowl ACHl levelsl
Txl byl al CT/MRI
Q:l sensorineurall hearingl lossl (90%)
Answer:
probleml withl thel innerl earl (cochlea)l orl vestibulococlearl (CNl VIII)l CAUSEDl BY;l prebycusisl (oldl age)l andl Menieresl Disease
Q:l Conductivel Hearingl loss
Answer:
soundl wavesl cantl reachl earl druml duel tol anl obstructionl inl thel eardruml likel waxl fluidl orl inflamationl (Otitusl media)
Q:l Otitusl Media
Answer:
Middlel Earl Infection 2 / 4
MCl inl Childrenl Conductivel Hearingl lossl Unilateral
Q:l Otosclerosis
Answer:
Autosomall Dominantl bonel growthl onl stapesl bonel MCl inl 20-30l yearsl oldl Conductivel Bilateral
Q:l Presbycusis
Answer:
Agel relatedl hearingl loss MCl inl elderlyl Sensorineurall Bilateral
Q:l Meniere'sl disease
Answer:
Fluidl Stuckl inl thel earl MCl agel 40-60 Sensionneurall Unilaterall S/Sl tinnitus-ringingl inl earl vertigo-l thel spins
Q:l hordeoluml (stye)
Answer:
Bacteriall Infectionl ofl thel MEIBOMIANl GLANDl S/Sl painfull eyelid,l swelling,l excessivel tearingl WARMl WASHCLOTH
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Q:l Conjunctivitusl (Pinkl eye)
Answer:
Inflammationl ofl conjunctiva S/Sl redness,l swelling,l tears,l blurredl vision
Q:l Bacteriall Pinkl Eye
Answer:
Unilateral,l Contagiousl GREENl YELLOWl DISCHARGE
Q:l Virall Pinkl Eye
Answer:
Seasonall Allergies,l BILATERALl andl notl contagious
Q:l Cataracts
Answer:
Cloudyl lensel ofl eyel MCRF;l UVl EXPOSUREl tol lensel andl aging
Q:l Glaucoma
Answer:
Drainagel canall blockedl (schlemm'sl canal)
Q:l Openl Anglel Glaucoma
Answer:
Painlessl swellingl ofl eyel Opticl Nervel Cupping
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