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           Betadine 5%  (U.S.N.L.M.)>
Dosing/ EKC Pre treat with topical anesthesia and NSAID (Acular LS).    Instill 4-5 gtt Betadine 5%, 
pt rolls eyes 60 seconds. Treat margins with soaked swab. Then lavage with sterile
saline. Post treat with NSAID. 
(Some advocate Rx Lotemax qid for 4 or 5 days and oral pain med on day 1.)
Chem Specs iodine - polyvinylpyrrolidone complex 5%
Quantities 1 oz (30ml) 5%
(10% solution available in various sizes up to 1 gallon)
Cost 15.00/30ml
Class microbicide
Action Works through pathogen wall, coat, or envelope destruction.
Usage Indicated for prepping of the periocular region (lids, brow, and cheek) and
irrigation of the ocular surface (cornea, conjunctiva, and palpebral fornices).
Off label - truncates EKC infectious period and stromal antigen exposure.
Contraindications Sensitivity to iodine, or other components of this product.
Pediatric use Safety and effectiveness in pediatric patients not established.
Pregnancy Category C
EKC treatment almost exclusively used for adults and seldom used when pt
has already been symptomatic for more than 5 or 6 days.