APEA EENT EXAM QUESTIONS WITH CORRECT ANSWERS 100% SOLVED

For tx of blepharitis, pts should be instructed to apply erythromycin ointment to the affected eye using: A 1 cm ribbon 5 times daily for 7 days The ophthalmic preparation that is NOT available OTC is: Hydroxypropyl cellulose (Lacrisert), a lubricant Oseltamivir (Tamiflu) is an antiviral agent, further classified as a(n): Neuraminidase inhibitor The duration of action of ocular decongestants such as oxymetazoline (Visine-LR) is approximately: 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: block the dissociation of peptidyl tRNA from ribosomes 2nd generation antihistamines: have a variety of anti-inflammatory properties-including decreased mast cell mediator properties and downregulation of adhesion molecule expression