Page 1 of 208
AAERT CER EXAM 2026 NEWEST ACTUAL
EXAM COMPLETE 150 QUESTIONS AND
CORRECT DETAILED ANSWERS (100%
VERIFIED ANSWERS) |ALREADY GRADED
A+ // BRAND NEW PDF
1. What is the most likely diagnosis?
Answer: Allergic conjunctivitis.
Rationale: Itching, clear watery discharge, bilateral? Here
unilateral? But with allergy history, likely allergic. However, viral
conjunctivitis often starts unilateral. The key is itching and clear
discharge.
2. Which clinical finding would most strongly support viral
conjunctivitis over allergic?
Answer: Preauricular lymphadenopathy and recent upper
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respiratory infection.
Rationale: Viral conjunctivitis (adenovirus) often presents with
preauricular node, watery discharge, and starts unilateral.
3. What is the most appropriate initial treatment for allergic
conjunctivitis?
Answer: Cool compresses and artificial tears; antihistamine
drops (e.g., ketotifen) if persistent.
Rationale: Avoid rubbing. Topical mast cell stabilizers or
antihistamines are effective.
4. The patient reports that the eye is “stuck shut” in the
morning. This is most typical of:
Answer: Bacterial conjunctivitis.
Rationale: Purulent discharge causes crusting and matting of
eyelids. Allergic and viral have watery discharge.
5. What teaching should be provided to prevent spread?
Answer: Frequent handwashing, avoid sharing
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towels/pillowcases, and do not touch the unaffected eye.
Rationale: Viral and bacterial conjunctivitis are highly contagious.
Scenario 6–10: A 4-year-old child presents with bilateral red
eyes, thick yellow discharge, and eyelid crusting. The child has no
eye pain or photophobia. The mother reports that the child has
had a cold for a week.
6. Most likely diagnosis:
Answer: Bacterial conjunctivitis (likely Haemophilus influenzae or
Streptococcus pneumoniae).
Rationale: Purulent discharge, bilateral, often associated with
otitis media or upper respiratory infection.
7. What is the appropriate treatment?
Answer: Topical antibiotic drops or ointment (e.g., erythromycin,
polymyxin-trimethoprim).
Rationale: Bacterial conjunctivitis usually self-limiting but treated
to shorten duration and reduce spread.
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8. When should the child be allowed to return to school?
Answer: After 24 hours of antibiotic treatment and no discharge.
Rationale: To prevent outbreaks in school settings.
9. The mother asks if oral antibiotics are needed. What is the
best response?
Answer: Topical antibiotics are usually sufficient unless there are
signs of systemic infection (e.g., otitis media).
Rationale: Oral antibiotics may be needed if concurrent otitis
media or if caused by Chlamydia or gonorrhea.
10. Which complication should the nurse monitor for?
Answer: Preseptal cellulitis (if eyelid becomes red, swollen, and
tender).
Rationale: Spread of infection can lead to preseptal or orbital
cellulitis, which is an emergency.
Scenario 11–15: A 22-year-old sexually active patient presents
with unilateral red eye, copious thick yellow discharge, and
AAERT CER EXAM 2026 NEWEST ACTUAL
EXAM COMPLETE 150 QUESTIONS AND
CORRECT DETAILED ANSWERS (100%
VERIFIED ANSWERS) |ALREADY GRADED
A+ // BRAND NEW PDF
1. What is the most likely diagnosis?
Answer: Allergic conjunctivitis.
Rationale: Itching, clear watery discharge, bilateral? Here
unilateral? But with allergy history, likely allergic. However, viral
conjunctivitis often starts unilateral. The key is itching and clear
discharge.
2. Which clinical finding would most strongly support viral
conjunctivitis over allergic?
Answer: Preauricular lymphadenopathy and recent upper
,Page 2 of 208
respiratory infection.
Rationale: Viral conjunctivitis (adenovirus) often presents with
preauricular node, watery discharge, and starts unilateral.
3. What is the most appropriate initial treatment for allergic
conjunctivitis?
Answer: Cool compresses and artificial tears; antihistamine
drops (e.g., ketotifen) if persistent.
Rationale: Avoid rubbing. Topical mast cell stabilizers or
antihistamines are effective.
4. The patient reports that the eye is “stuck shut” in the
morning. This is most typical of:
Answer: Bacterial conjunctivitis.
Rationale: Purulent discharge causes crusting and matting of
eyelids. Allergic and viral have watery discharge.
5. What teaching should be provided to prevent spread?
Answer: Frequent handwashing, avoid sharing
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towels/pillowcases, and do not touch the unaffected eye.
Rationale: Viral and bacterial conjunctivitis are highly contagious.
Scenario 6–10: A 4-year-old child presents with bilateral red
eyes, thick yellow discharge, and eyelid crusting. The child has no
eye pain or photophobia. The mother reports that the child has
had a cold for a week.
6. Most likely diagnosis:
Answer: Bacterial conjunctivitis (likely Haemophilus influenzae or
Streptococcus pneumoniae).
Rationale: Purulent discharge, bilateral, often associated with
otitis media or upper respiratory infection.
7. What is the appropriate treatment?
Answer: Topical antibiotic drops or ointment (e.g., erythromycin,
polymyxin-trimethoprim).
Rationale: Bacterial conjunctivitis usually self-limiting but treated
to shorten duration and reduce spread.
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8. When should the child be allowed to return to school?
Answer: After 24 hours of antibiotic treatment and no discharge.
Rationale: To prevent outbreaks in school settings.
9. The mother asks if oral antibiotics are needed. What is the
best response?
Answer: Topical antibiotics are usually sufficient unless there are
signs of systemic infection (e.g., otitis media).
Rationale: Oral antibiotics may be needed if concurrent otitis
media or if caused by Chlamydia or gonorrhea.
10. Which complication should the nurse monitor for?
Answer: Preseptal cellulitis (if eyelid becomes red, swollen, and
tender).
Rationale: Spread of infection can lead to preseptal or orbital
cellulitis, which is an emergency.
Scenario 11–15: A 22-year-old sexually active patient presents
with unilateral red eye, copious thick yellow discharge, and
