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Ophthalmology Questions And Answers A+ Male patient developed corneal ulcer in his right eye after trauma, what is the management - Correct Ans-Topical antibiotic & analgesia Old diabetic patient with mild early cataract and retinal pigmentation with Drusen formation, you prescribed anti oxidant, what to do next? - Correct Ans-Routine ophthalmology referral 3. A picture of Snellen chart, how far should the patient stand - Correct Ans-6m . Which of the following is not a sign or symp...

Ophthalmology (AST white book) Questions & Answers Review Test 2023 the most common cause of retinal detachment is - ANSWER-trauma a fleshy encroachment of conjunctiva onto the cornea of Schlemm will cause - ANSWER-pterygium blockage of the canal of schlemm will cause - ANSWER-glaucoma excessive production of aqueous humor can also cause this an uneven curvature of the cornea is known as - ANSWER-astigmatism the procedure of choice for a detached retina is - ANSWER-scleral buckling re...

Ophthalmology Exam Review Complete Solution A+ a sponge used in brain surgery is a - Answer-cottonoid patty a sponge that is cotton filled gauze with a cotton thread attached is a - Answer-tonsil in cataract surgery, vesicoelastic drug sometimes used to occupy space in the posterior cavity of the eye is - Answer-Healon a miotic drug is - Answer-pilocarpine one topical anesthetic is used most frequently for pre-operative oculat installation? - Answer-tetracaine the drug added to a loca...

Ophthalmology Questions And Answers A+ Which bones make up the orbit? - Answer-1) Frontal 2) Zygomatic 3) Greater + Lesser Wing of Sphenoid 4) Maxilla 5) Lacrimal 6) Ethmoid 7) Palatine What is the cornea? - Answer-Clear structure that vaults over pupil/iris 0.5 mm thick in center Type I collagen fibers arranged REGULARLY, DEHYDRATED Avascular What is the sclera? - Answer-White, opaque wall of the eye. Continuous with cornea Type I collagen fibers arranged more IRREGULARLY, HYDR...

Medical Terminology- Ophthalmology Exam Review Test 2023 A+ The ________is the colored part of the eye - Correct Answer-iris The red, triangular tissue at the medial corner of the eye is the - Correct Answercaruncle The ___is the tough, fibrous, white outer covering of the eye - Correct Answer-sclera The blind spot on the retina corresponds to the - Correct Answer-optic disk Color vision comes from cells known as - Correct Answer-cones Craneal nerve______is the optic nerve for vision - C...

Ophthalmology Exam Review Test 2023 A+ things to consider in pt with changes in visual acuity - Answer--sudden or gradual? -unilateral or bilateral? (bilateral tends to be gradual, sudden unilateral) -painful or painless-- sudden painful unilateral vision loss warrants urgent referral or ER vs rapid onset painless vision loss related to meds reasons for sudden UNILATERAL changes in visual acuity-- PAINFUL - Answer--issues of cornea, anterior chamber: -*corneal ulcer*- open sore on cor...

Ophthalmology Test Review 100% Verified 2023 A+ Hyperthroidism is known to cause the eyes to bulge out resulting in - AnswerExopthalmos The medical word for pinkeye - Answer-Conjunctivitis Words that pertain to the back of the eye - AnswerThe muscle that turns the eye downward - Answer-Rectus The blind spot of the eye is found at the - Answer-Optic disk When the surface of what is irregularly curved, it is known as astigmatism - AnswerCornea The vitreous humor does what - Answer-It occ...

Ophthalmology Questions 100% Correct Review Test A+ what is the only case you don't check VA in first? - Answer-chemical burns which metabolic pathway is used in a hyperglycemic state? - Answer-sorbital - aldose reductase pathway what is loss of focusing ability (near vision)? - Answer-presbyopia mid-dilated fixed pupil, haloes, sever pain, headache, dec vision - Answer-acute close angle glaucoma vitreous hemorrhage tx - Answer-vitrectomy flashing light (photopsia) and floaters fol...

CST Ophthalmology Exam Review Q&A A+ A sponge used in brain surgery is - Answer-Cottonoid patt A sponge that is cotton-filled gauze with a cotton thread attached is a - Answer-tonsil In cataract surgery, a vesicoelastic drug sometimes used to occupy space in the posterior cavity of the eye is - Answer-Healon A miotic drug is - Answer-Pilocarpine What topical anesthetic is used most frequently for preoperative ocular instillation? - Answer-Tetracaine The drug added to a local ophthalmi...

Ophthalmology Conditions 100% Correct Review Test A+ Open-angle glaucoma - ANS-The angle where the iris meets the cornea is as wide and open as it should be. Also called primary or chronic glaucoma. Angle-closure glaucoma - ANS-A result of the angle between the iris and cornea closing. Glaucoma - ANS-A group of eye conditions that lead to damage to the optic nerve head with progressive loss of retinal ganglion cells and their axons. This leads to a progressive loss of visual field....