MSP Final Exam with correct answers
occurs when the eyesight is deprived by limited illumination and vision range, or the eye is
modified with lenses or deprived of clear form vision - correct answer -Form deprivation myopia
axial elongation --> myopia - correct answer -Depriving the eye from vision
Chronic image degradation can cause myopia
Myopia can be sectorial—deprive any light stimulus on one part of the retina - correct answer -Depriving
the eye from vision
essential for normal refractive development - correct answer -clear retinal image
similar to those associated w/ juvenile-onset myopia - correct answer -ocular changes in form
deprivation myopia
To compensate, the eye must become more hyperopic - correct answer -Optically imposed myopia
To compensate, the eye must become more myopic - correct answer -Optically imposed hyperopia
can control the development of RE by controlling the focus or environment - correct answer -Lens
compensation
does not slow the growth of the eyes - correct answer -Under-correcting a child
Investigated the effects of brief daily interruptions of lens wear on the ocular compensation for
negative lenses in infant monkeys - correct answer -Hyperopic defocus vs unrestricted vision
Monkeys wore -3D lenses binocularly—some worn continuously; others had lenses removed for
, four 15-minute periods each day (1 hour total) - correct answer -Hyperopic defocus vs unrestricted
vision
group of animals who wore the -3D lenses continuously exhibited axial myopia - correct answer -
Hyperopic defocus vs unrestricted vision
brief, daily periods of viewing through pl lenses - correct answer -eliminated myopic changes
can prevent the axial myopia - correct answer -Brief periods of unrestricted vision
integrating properties of the
emmetropization process normally reduce the likelihood that transient periods of hyperopic defocus will
cause myopia - correct answer -Conclusion:
Visual signals that increase axial growth and those that reduce axial growth - correct answer -not
weighted equally
-acuity is highest at the fovea and decreases rapidly with eccentricity
-assumed that central vision dominates refractive development - correct answer -Not true
Myopes typically exhibit relative
hyperopia - correct answer -in the periphery
hyperopes show relative myopia - correct answer -in the periphery
signals from the periphery - correct answer -ocular growth
no apparent effect on emmetropization - correct answer -Foveal ablations
not essential for normal refractive development - correct answer -Visual signals from the fovea
occurs when the eyesight is deprived by limited illumination and vision range, or the eye is
modified with lenses or deprived of clear form vision - correct answer -Form deprivation myopia
axial elongation --> myopia - correct answer -Depriving the eye from vision
Chronic image degradation can cause myopia
Myopia can be sectorial—deprive any light stimulus on one part of the retina - correct answer -Depriving
the eye from vision
essential for normal refractive development - correct answer -clear retinal image
similar to those associated w/ juvenile-onset myopia - correct answer -ocular changes in form
deprivation myopia
To compensate, the eye must become more hyperopic - correct answer -Optically imposed myopia
To compensate, the eye must become more myopic - correct answer -Optically imposed hyperopia
can control the development of RE by controlling the focus or environment - correct answer -Lens
compensation
does not slow the growth of the eyes - correct answer -Under-correcting a child
Investigated the effects of brief daily interruptions of lens wear on the ocular compensation for
negative lenses in infant monkeys - correct answer -Hyperopic defocus vs unrestricted vision
Monkeys wore -3D lenses binocularly—some worn continuously; others had lenses removed for
, four 15-minute periods each day (1 hour total) - correct answer -Hyperopic defocus vs unrestricted
vision
group of animals who wore the -3D lenses continuously exhibited axial myopia - correct answer -
Hyperopic defocus vs unrestricted vision
brief, daily periods of viewing through pl lenses - correct answer -eliminated myopic changes
can prevent the axial myopia - correct answer -Brief periods of unrestricted vision
integrating properties of the
emmetropization process normally reduce the likelihood that transient periods of hyperopic defocus will
cause myopia - correct answer -Conclusion:
Visual signals that increase axial growth and those that reduce axial growth - correct answer -not
weighted equally
-acuity is highest at the fovea and decreases rapidly with eccentricity
-assumed that central vision dominates refractive development - correct answer -Not true
Myopes typically exhibit relative
hyperopia - correct answer -in the periphery
hyperopes show relative myopia - correct answer -in the periphery
signals from the periphery - correct answer -ocular growth
no apparent effect on emmetropization - correct answer -Foveal ablations
not essential for normal refractive development - correct answer -Visual signals from the fovea
