COA jcahpo exam Latest Update -

COA jcahpo exam Latest Update - Actual Exam 200 Questions and 100% Verified Correct Answers Guaranteed A+ Approved by the Professor

20/60 visual acuity means the patient sees a test object at

• 6 meters that someone with 20/20 vision would see at 20 feet
• 20 feet that someone with 20/20 vision would see at 60 feet
• 20 feet that someone with 20/20 vision would see at 60 meters
• 60 feet that someone with 20/20 vision would see at 20 feet - CORRECT ANSWER:
• 20 feet that someone with 20/20 vision would see at 60 feet

A condition in which blood has settled in the bottom half of the anterior chamber of the

eye is called a(n):

• erythema
• hematoma
• hyphema

D. hypopyon - CORRECT ANSWER: C. hyphema

A firmly applied unilateral eye pad will:

• limit the movement in both eyes.
• limit the movement of the patched eye.
• limit the movement of the patched eyelid.

D. reduce pressure on the globe. - CORRECT ANSWER: C. limit the movement of the

patched eyelid.

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A fluorescein angiogram is used for which of the following?

• Counting epithelial cells
• Measuring the eye's contrast sensitivity
• Viewing detail, such as blockages in fundus blood vessels
• Estimating the cornea's ability to withstand stress of an operation - CORRECT

ANSWER: C. Viewing detail, such as blockages in fundus blood vessels

A granulated inflammation of the eyelid that MAY BE removed surgically if it does not

subside is a:

• xanthelasma.
• pterygium.
• stye.

D. chalazion - CORRECT ANSWER: D. chalazion

A latent deviation that can only be observed when binocular fusion is disrupted is called a(n)

• tropia
• hemianopia
• phoria

D. ametropia - CORRECT ANSWER: C. phoria

A lens with a focal length of 2 meters has a power of:

A. 0.50 D

B. 1.00 D

C. 2.00 D 2 / 4

D. 5.00 D - CORRECT ANSWER: D. 5.00 D

A lens with the focal length of 2 meters has a power of

A. 0.50 D

B. 1.00 D

C. 2.00 D

D. 5.00 D - CORRECT ANSWER: A. 0.50 D

A non-contact lens used to exam the macula is a :

• goniolens.
• Hruby lens.
• Koeppe lens.

D. Maddox lens. - CORRECT ANSWER: B. Hruby lens.

A parent calls to say that his child has been hit in the eye with a rock from a sling shot.

You advise the parent to:

• bring the child to the office immediately.
• give the child a mild analgesic for pain.
• patch the eye tightly to stop the bleeding.
• pry the lids open to check the eye. - CORRECT ANSWER: A. bring the child to the

office immediately.

A patient has been diagnosed with epidemic keratoconjunctivitis. The MOST effective role Allied Ophthalmic Personnel (AOP) can take in preventing the spread of EKC is to:

• identify carriers of the disease. 3 / 4

• treat all those infected with sulfacetamide drops.
• wash hands and disinfect all ophthalmic instruments.
• wear disposable gloves when coming in contact with all patients. - CORRECT

ANSWER: C. wash hands and disinfect all ophthalmic instruments.

A patient has been hit in the eye with a racquetball and now sees flashes of light and

cobwebs. You tell the patient:

• if the eye is not red or painful to schedule a routine appointment
• to come into the office same day.
• if the symptoms persist for at least 24 hours, to come into the office.
• to patch both eyes and come into the office next day. - CORRECT ANSWER: B. to

come into the office same day.

A patient who wears contact lenses has had red eyes for 2 days, How should this patient be triaged?A.Schedule routinely within 1 month B.Schedule at your office wihin 1 week.C.Send immediately to the nearest emergency room D.Schedule at your clinic as an urgent add-on within 24 hours - CORRECT ANSWER: D Schedule at your clinic as an urgent addd-on within 24 hours

A patient with severe seasonal allergic conjunctivitis relates that the primary care doctor will not prescribe medication for an allergy due to the patient's glaucoma. The doctor's concern is related to what type of glaucoma?

• angle closure
• Open angle
• Uveitic

D, Pigmentary - CORRECT ANSWER: A. angle closure

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