Ophthalmic

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Diagnostic eye tests should be completed in what order

  • Dilated fundus exam, complete tonometry, proparacaine application, fluorescein stain, and schirmer tear test
  • Schirmer tear test, fluorescein stain, proparacaine application, complete tonometry, and dilated fundus exam (correct)
  • Complete tonometry, proparacaine administration, schirmer tear test, fluorescein stain, and dilated fundus exam
  • Proparacaine administration, complete tonometry, schirmer tear test, fluorescein stain, dilated fundus exam

Classified by elevated pressure within the eye or intraocular pressure

  • Cataracts
  • Keratoconjunctivitis sicca
  • Glaucoma (correct)
  • Uveitis

Caused by a lack of tear production within the eye, resulting in severe dryness and often, secondary infection

  • Keratoconjunctivitis sicca (correct)
  • Uveitis
  • Glaucoma
  • Cataracts

Used for KCS as ointment or solution for some

<p>Cyclosporine (A), Primecrolimus (B), Tacrolimus (D)</p> Signup and view all the answers

Usually results from an intraocular infection or a disease process within the eye itself, occasionally it may be triggered by an inflammatory response affecting another part of the body

<p>Uveitis (C)</p> Signup and view all the answers

Treatment of uveitis focuses on reducing inflammation and relieving pain and can include which of the following

<p>Antibiotics (A), Topical NSAIDs (B), Systemic NSAIDs or corticosteroids if topical medications are ineffective (C)</p> Signup and view all the answers

Can be a normal part of the aging process, it can be genetic, or it can develop as a result of trauma, infection, or systemic disease process (like diabetes mellitus)

<p>Cataracts (D)</p> Signup and view all the answers

Medication used for dilation of pupils for cataract removal

<p>Phenylephrine (C)</p> Signup and view all the answers

Condition in which one or both eyelids turn or roll inward toward the eyeball, causing the eyelashes and or fur to come in frequent contact with parts of the eyeball

<p>Entropion (A)</p> Signup and view all the answers

Condition in which eyelashes grow toward the eyeball, rubbing against parts of the eyeball, causing a constant and often painful irritation

<p>Distichiasis (A)</p> Signup and view all the answers

Rapidly acting ophthalmic anesthetic often used before tonometry is performed

<p>Proparacaine (D)</p> Signup and view all the answers

Condition of dilated pupils for reasons unrelated to the level of light in the environment

<p>Mydriasis (B)</p> Signup and view all the answers

Term used when one pupil is more dilated than the other

<p>Anisocoria (A)</p> Signup and view all the answers

Mydriatic medications might have a cap that is what color

<p>Red (C)</p> Signup and view all the answers

Drugs used to relax the muscles of the eye allowing examination of the retina and deep structures of the eye. Can reduce inflammation and discomfort of the eye after surgery or injury, reduce muscle spasms, and increase IOP

<p>Mydriatics (B)</p> Signup and view all the answers

For mydriasis, do not use in cases of primary glaucoma because an increase in IOP may result, can also cause colic in horses with prolonged use

<p>Atropine sulfate (A)</p> Signup and view all the answers

Constriction of pupils for any reason unrelated to the level of light in the environment

<p>Miosis (B)</p> Signup and view all the answers

Drugs used to constrict or reduce the size of a patients pupils and can decrease the IOP. Most are cholinergic and can be used to manage some forms of glaucoma

<p>Miotics (A)</p> Signup and view all the answers

To induce miosis: neurogenic KCS (frequent use may result in permanent miosis)

<p>Pilocarpine HCL (D)</p> Signup and view all the answers

Used for treatment of Pseudomonas aeruginosa infection

<p>Gentamicin sulfate (A), Tobramycin sulfate (C)</p> Signup and view all the answers

Can be used in high concentration for chemical enucleation in end-stage glaucoma

<p>Gentamycin sulfate (A)</p> Signup and view all the answers

Treatment for ocular infections and superficial corneal ulcers, avoid use in cats

<p>Neomycin sulfate (B)</p> Signup and view all the answers

Most common use of these drugs is corneal ulcerations

<p>Ophthalmic antibiotics (D)</p> Signup and view all the answers

Ophthalmic antibiotic used for treatment of gram-negative bacterial infections

<p>Oxytetracycline/terramycin (D)</p> Signup and view all the answers

Used for fungal keratitis and is mixed with DMSO for ophthalmic administration

<p>Itraconazole (C)</p> Signup and view all the answers

Ophthalmic antiviral used for treatment of feline herpes virus and related keratitis

<p>Interferon alpha (C)</p> Signup and view all the answers

Used to relieve acute pain caused by corneal ulcers

<p>Morphine sulfate (D)</p> Signup and view all the answers

Class of ophthalmic drug used to treat or lessen inflammation; they can provide relief from redness and irritation and prevent further damage, commonly used to treat conjunctivitis and other eye infections

<p>Corticosteroids (C)</p> Signup and view all the answers

Corticosteroid used for treatment of anterior uveitis

<p>Prednisolone (B)</p> Signup and view all the answers

Ophthalmic corticosteroid that is NOT to be used on corneal abrasions or ulcers

<p>Betamethasone/durafil (A)</p> Signup and view all the answers

Flashcards are hidden until you start studying

More Like This

Ophthalmic Drugs Flashcards
18 questions
Ophthalmic Procedures and Treatments Quiz
36 questions
Ophthalmic Medications Flashcards
15 questions
Use Quizgecko on...
Browser
Browser