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Most notable problem regarding silicone contact lenses is:
Silicone lenses allow more oxygen to reach cornea
Silicone lenses allow more oxygen to reach cornea
See lessWhich of the following extraocular muscles does not arise from the apex of orbit?
Inf oblique
Inf oblique
See lessWhich one of the following diagnostic tests is NOT useful in evaluating a patient with a retained magnetic intraocular foreign body?
MRI and Ultrosonography need to diagnose intraocular foreign body
MRI and Ultrosonography need to diagnose intraocular foreign body
See lessHow can we best assess the optic nerve function?
OCT
OCT
See lessWhich chart should you use to test the contrast sensitivity?
Other two are used to test the visual acuity only Pelli Robson's chart is used for contrast sensitivity
Other two are used to test the visual acuity only Pelli Robson’s chart is used for contrast sensitivity
See lessAn adult has -8.00D on his spectacles and wants to wear contact lenses for the first time. Which sentence is NOT correct?
If we give same -8.00DS in contact lens then effective power will increase so it cause over correction so we need to do vertex distance compensation
If we give same -8.00DS in contact lens then effective power will increase so it cause over correction so we need to do vertex distance compensation
See lessHow can you best assess a cataract progression?
With visual acuity we can tell us the cataract prognosis with Retinoscope's glow we can tell whether it is a cortical or nuclear or immature cataract
With visual acuity we can tell us the cataract prognosis with Retinoscope’s glow we can tell whether it is a cortical or nuclear or immature cataract
See less