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WorksheetsOphthalmology: Multiple Choice 2
Total questions: 20
Worksheet time: 10mins
Which of the following structures are the sensory receptor cells that see color?
Cones
Lens
Rods
Iris
Which of the following statements regarding the retina is NOT true?
Light strikes the retina at the macula lutea.
The center of the macula lutea is the fovea centralis.
The fovea centralis contains only rods.
Rods and cones are found in the retina.
Which layer of the eye contains the sensory receptors for sight?
Retina
Choroid
Sclera
Lens
Which of the following refers to the ability of the eye to adjust to variations in distance?
visual acuity
accommodation
myopia
astigmatism
Which of the following pathological conditions is also called color blindness?
Amblyopia
Astigmatism
Achromatopsia
Retinitis
Which of the following statements regarding amblyopia is NOT true?
It is commonly called lazy eye.
It is loss of vision not due to any disease.
It prevents light rays from reaching the retina.
It is not correctable with glasses.
Which of the following pathological conditions is due to abnormal curvature of the cornea?
astigmatism
cataract
glaucoma
strabismus
In astigmatism, the problem is found in the ________.
vitreous body
retina
lens
cornea
Which of the following pathological conditions is due to an opaque or cloudy lens?
astigmatism
cataract
glaucoma
strabismus
An artificial lens may be required to treat which condition?
Cataract
Nystagmus
Glaucoma
Diabetic retinopathy
Which of the following diagnostic procedures would identify achromatopsia?
Color vision test
Fluorescein angiography
Slit lamp microscopy
visual acuity
Which surgical procedure uses cold to remove a lens with a cataract?
Phacoemulsification
Cryoextraction
Laser retinal photocoagulation
Photorefractive keratectomy
Which of the following statements regarding diabetic retinopathy is NOT true?
Bright spots appear in the visual field.
Small hemorrhages develop.
Edema is present.
Laser surgery is one treatment.
Which of the following diagnostic procedures is used to identify corneal abrasions?
Fluorescein staining
Ophthalmoscopy
Coreometry
Keratometry
Which diagnostic test is used to examine movement of blood through the blood vessels of the eye?
Snellen test
Fluorescein angiography
Slit lamp microscopy
Visual acuity
Which of the following pathological conditions is due to increased intraocular pressure?
Astigmatism
Cataract
Glaucoma
Strabismus
Which of the following statements regarding glaucoma is TRUE?
It results in the retina becoming detached.
It causes double vision.
It is diagnosed with fluorescein angiography.
It can cause atrophy of the optic nerve.
Which of the following statements regarding hyperopia is NOT true?
It is also called farsightedness.
It is corrected by a concave lens.
A person can see things in the distance.
A person has trouble reading material at close range.
Implanting an intraocular lens corrects which of the following conditions?
Nystagmus
Glaucoma
Cataracts
Myopia
Which of the following surgical procedures corrects myopia?
LASIK
Phacoemulsification
Laser retinal photocoagulation
Strabotomy
