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Proparacaine and Tetracaine are
ocular anesthetics
cholinergics, Adrenergic Antagonists, prostaglandins, adrenergics, are all used to treat _____ angle glaucoma
closed
Carbachol and Pilocarpine are ______ agents
cholinergic
which drugs class is referred to as miotics and Constrict the pupil
cholinergic
adrenergic agent used to prevent glaucoma from developing in the contralateral eye of a dog that has primary glaucoma in one eye
timolol
Caution in _______ with cats- may trigger bronchospasms in cats with asthma
timolol
__________ Increases outflow of fluid from the eye
prostaglandins
Used with carbonic anhydrase inhibitors improves efficacy
latanoprost
which drug is administered as an intracameral injection and prevents bleeding after intraocular surgery
epinephrine
drugs that tx closed angle glaucoma
latanoprost, timolol, carbachol, pilocarpine, demecarium
drugs that tx open angle glaucoma
Dorzolamide, Acetazolamide
Cycloplegia
paralysis of the ciliary muscle of the eye
Mydriatic Cycloplegic Vasoconstrictors
phelyneprine, atropine, tropicamide
Do NOT use in patients with primary glaucoma
atropine
May be used postoperatively to help cornea to heal
Nonsteroidal Antiinflammatory Agents (NSAIDs)
NSAIDs used for uveal inflammation
diclofenac, flurbiprofen, ketorolac
NSAIDs used for cataract surgery
brofenac, nepafenac
NEVER use _________ if corneal ulcer or abrasion is suspected
Steroidal Antiinflammatory Agents
Do NOT use _______ in cats with herpes keratitis
Steroidal Antiinflammatory Agents
Ophthalmic Analgesics
Morhpine suflate (Class 2)
excellent corneal penetration (antibiotic of choice for things that are deep/stuck in the eye)
Ofloxacin
Used in rabbits to treat MRSA (methicillin-resistant staph aureus)
vanomycin
common pathogen causing fungal keratitis in horses
Aspergillus
Amphotericin B, Natamycin, Povidone iodine, Itraconazole, Miconazole are all
Ocular Antifungals
Used for chemical debridement of loose epithelium in canine ulcers
Povidone Iodine
Most often used to treat feline (and horses) ocular herpes virus infections.
Antivirals
Idoxuridine, Acyclovir, Famciclovir are all
antivirals
Drugs for Keratoconjunctivitis sicca
cyclosporine (optimmune) and Tacrolimus
Ceruminolytic Agents
Emulsify cerumen and purulent exudate
Do NOT use ______ in patients with ruptured ear drums
Ceruminolytic Agents
Tromethamine-ethylenediamine-tetraacetic acid (tris- EDTA) has
antimicrobial and antibiotic potentiating activitiy
Useful in cases of acute or chronic otitis
Corticosteroid Preparations
____________ spp. or ____________ spp. most common bacterials
Staphylococcus or Pseudomonas
Enrofloxacin, Gentamicin, Tobramycin, Neomycin are all Commonly used
otic antibiotics
_________ spp. is the most common fungal
Malassezia
Clotrimazole , Miconazole, Nystatin, thiabendazole Commonly used
otic antifungals
Corticosteroid + Antimicrobial Preparations are used for
Acute and chronic otitis
Eradimite, Tresaderm, Acarexx Otic are common
antiparasitic preperations