L ouisiana State University Health
Sciences Center LSUS
(New Orleans, Louisiana)
APEA - Advanced Practice Education Associates
NP - Nurse Practitioner Exam
Examination
180 minutes
Instructions:
1. Read each question carefully.
2. Answer all questions.
3. Use the provided answer sheet to mark your responses.
4. Ensure all answers are final before submitting the exam.
5. Please answer each question below and click Submit when you have completed
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7. This is Exam which will assess your knowledge on the course Learning
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Good Luck!
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APEA - Advanced Practice Education Associates 2024-
2025
Nurse Practitioner APEA - NP EENT (Eyes, Ears, Nose,
Throat) Patho, Pharm and Assessment Exam Questions
with Correct Answers | 100% Pass Guaranteed | Graded
A+ |
Read All Instructions Carefully and Answer All the
Questions Correctly Good Luck: -
For tx of blepharitis, pts should be instructed to apply
erythromycin ointment to the affected eye using: -
Answer>> A 1 cm ribbon 5 times daily for 7 days
The ophthalmic preparation that is NOT available OTC
is: - Answer>> Hydroxypropyl cellulose (Lacrisert), a
lubricant
Oseltamivir (Tamiflu) is an antiviral agent, further
classified as a(n): - Answer>> Neuraminidase inhibitor
The duration of action of ocular decongestants such as
oxymetazoline (Visine-LR) is approximately: -
Answer>> 6 hours-pts should be advised to apply 1-2
drops in the affected eye q 6 hours
The mechanism of action for macrolides is to: -
Answer>> block the dissociation of peptidyl tRNA from
ribosomes
2nd generation antihistamines: - Answer>> have a
variety of anti-inflammatory properties-including
decreased mast cell mediator properties and
downregulation of adhesion molecule expression
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After the administration of olopatadine (Pataday)
ophthalmic for allergic conjunctivitis, contact lenses
should not be inserted for at least: - Answer>> 10
minutes-do not insert if eyes are red
Which of the following is NOT a mechanism of action of
ocular steroids? - Answer>> Promotes capillary
proliferation and dilation
The mechanism of action of polymyxin B/trimethoprim
ophthalmic is: - Answer>> Increased cell wall
permeability/inhibition of nucleic acid and protein
synthesis
Sulfacetamide/prednisolone (Blephamide) is NOT
indicated in: - Answer>> Ocular mycobacterial
infection (ocular tuberculosis)
The mechanism of action of pheniramine is that it: -
Answer>> Antagonized histamine-1 receptors
The duration of action of meclizine (Antivert) is: -
Answer>> 8 hours-1st gen antihistamine , onset ~1 hr
with half-life of 6 hours
The mechanism of action for mast cell stabilizers is: -
Answer>> Inhibition of histamine release and slow
reacting substances of anaphylaxis
The brand name for sulfacetamide ophthalmic is: -
Answer>> Bleph-10
The vasoconstrictive properties of alpha- agonist
medications make them beneficial for the tx of: -
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