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Exam (elaborations)

AHN 577 EXAMS SCRIPT 2025/2026 QUESTIONS AND SOLUTIONS GRADED A+ TIP

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AHN 577 EXAMS SCRIPT 2025/2026 QUESTIONS AND SOLUTIONS GRADED A+ TIP

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AHN 577
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Institution
AHN 577
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AHN 577

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Uploaded on
October 20, 2025
Number of pages
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Written in
2025/2026
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AHN 577 EXAMS SCRIPT 2025/2026 QUESTIONS AND
SOLUTIONS GRADED A+ TIP
✔✔Otitis Externa Tx - ✔✔Gentle suction/removal of debris

Drops
- Polymyxin B/Neomycin/HC (Cortisporin Otic)
- Cipro HC Otics

Cotton gauze if severe edema (remove 2-3 days after insertion)

Warm compresses to outer ear

- Cipro PO per culture
- Aminoglycoside and anti-inflammatories

Corticosteroid (Medrol Dosepak) for edema and pain

Analgesics: Tylenol, NSAIDS, Opioids (Lortab)

50/50 Rubbing alcohol and white vinegar to affected ear as preventative

F/U in 1 week

✔✔Otitis Media SSX - ✔✔Throbbing pain (Otalgia)

Hearing loss - conductive

Vertigo w/ N/V

Otorrhea: pulsatile

TM: retracted, opaque, and dull w/ decreased movement

Bony landmarks obscurred

Occasional bullae

✔✔Otitis Media TX - ✔✔Amoxicillin

PCN allergy: TMP/SMX (Bactrim) or Azithromycin

Cefdinir, Cefuroxime, or Cefpodoxime

W/ perforation: Cortisporin Otic drops

,Analgesics for pain - NSAIDS

✔✔Serous Otitis Media SSX - ✔✔Hearing loss, sense of fullness

Popping Sounds w/ pressure

Air bubbles posterior to TM

Severe pain w/ sudden relief and immediate release of fluid (Tympanic membrane
rupture)

TM: Red, dull and bulging w/ pressure sensation in ear and decreased mobility

Changes in Rinne/Weber test = Conductive hearing loss.

✔✔When to refer patient to ENT for Otitis media - ✔✔If recurrent: 3-4x in 6 months; > 3
months bilat, or > 6 months unilat, or if tympanic membrane perforated, hearing loss of
20 dB or more following TX.

✔✔Serous Otitis media TX - ✔✔Oral Decongestants

✔✔Cholesteatoma (Chronic Otitis media) SSX - ✔✔Hearing loss

Dependent degree of bone erosion

TM retraction

TM perforation

✔✔Cholesteatoma TX - ✔✔SX - Marsupialization or complete removal of sac

✔✔Vertigo SSX - ✔✔Room Spinning

Sensation of falling

N/V, Tinnitus, Hearing loss

✔✔Vertigo TX - ✔✔Diazapam
Antihistamines
- Meclizine
- Cyclizine

✔✔Pharyngitis SSX - ✔✔Sore throat, Dysphagia

Malaise, fever

,Rhinorrhea

Erythematous pharynx, Exudate

Cervical adenopathy

✔✔Pharyngitis DX - ✔✔Throat cultures: Group A, Beta Hemolytic strep

✔✔Pharyngitis TX - Viral - ✔✔OTC analgesics

Warm salt water gargle

Hydration

✔✔Pharyngitis TX - Bacterial - ✔✔PCN or Erythromycin

✔✔Influenza SSX - ✔✔Fever, Chills, HA

Malaise, Myalgia

N/V/Anorexia

Coryza (Inflammation of nasal mucus membrane)

Non-productive cough

Increased pulse/Temp

Clear nasal discharge

✔✔Influenza TX - ✔✔Analgesics and Hydration

Rimantadine

✔✔Mononucleosis SSX - ✔✔Fever, Sore throat

Malaise, anorexia, Myalgia

Posterior cervical chain lymphadenopathy

Tonsil exudate

Splenomegaly and rash

, ✔✔Mononucleosis TX - ✔✔Supportive care
- NSAIDS
- Warm salt water gargle
- Avoid ETOH & Contact sports

Corticosteroids or pencyclovir

✔✔Sinusitis SSX - ✔✔Pain/pressure over sinuses

HA/ toothache

Discolored nasal drainage

Post nasal drip/cough

Pain to palpitation/percussion of sinuses

Decreased transillumination

✔✔Sinusitis DX - ✔✔XR ?

CT

✔✔Sinusitis TX - ✔✔Amoxicillin, Bactrim DS, Cefaclor (Ceclor)

Oxymethaxoline (Afrin)

Guafenesin/Sudafed

✔✔Corneal abrasion - ✔✔Disruption of epithelium of cornea

✔✔Corneal abrasion SSX - ✔✔Intense pain - sensory nerve

Sense of foreign body

Redness/discharge of conjunctiva

Tearing

Photophobia

Decreased visual acuity

✔✔Corneal abrasion TX - ✔✔Anesthetize eye for thorough exam to ensure no foreign
body

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