Add to ORKGINTRODUCTION: Color vision defect can be observed in various diseases of optic nerve and retina and also a significant number of people suffer from the inherited condition of red and green color defect. METHODS: A cross-sectional descriptive study was designed with purposive sampling of students from various schools of Kathmandu Valley. All children were subjected to color vision evaluation using Ishihara Isochromatic color plates along with other examination to rule out any other causes for color deficiency. RESULTS: A total of 2001 students were examined, 1050 male students and 951 females with mean age of 10.35 (+/- 2.75) and 10.54 (+/- 2.72) respectively. Among the total students examined, 2.1% had some form of color vision defects. Of ...
Abstract Objective Colour vision deficiency is the commonest disorders of vision and undiagnosed col...
Background and aims: Color blindness is a disease that remains undiagnosed in some cases. The diagn...
Background: Uncorrected refractive error is the major cause of visual impairment worldwide. There is...
Introduction: Color Vision defect can be observed in various diseases of optic nerve and retina and ...
Color vision deficiency is a condition affecting human's ability to see or recognize specific colors...
Introduction: Color blindness is X-linked recessive inherited disorder that occurs mostly in males a...
Color blindness or color vision deficiency is X-linked recessive disorder that affects males more fr...
Color blindness or color vision deficiency is X-linked recessive disorder that affects males more fr...
Non recognition of any of the three colors is known as color blindness. Color blindness is the commo...
Introduction: Due to the importance of color blindness and its impact on the depth and quality...
Introduction: Colour vision deficiency is a common ocular disorder, but it often goes unnoticed due ...
Objectives: Refractive errors are the one of the most common visual disorders found worldwide in sch...
Background: Color vision deficiency or colorblindness, is the inability or reduced ability to distin...
Introduction: Ocular and vision defects are common among school going children. Vision disorders, es...
Background: Congenital colour vision defects are x-linked inherited, non-progressive and untreatable...
Abstract Objective Colour vision deficiency is the commonest disorders of vision and undiagnosed col...
Background and aims: Color blindness is a disease that remains undiagnosed in some cases. The diagn...
Background: Uncorrected refractive error is the major cause of visual impairment worldwide. There is...
Introduction: Color Vision defect can be observed in various diseases of optic nerve and retina and ...
Color vision deficiency is a condition affecting human's ability to see or recognize specific colors...
Introduction: Color blindness is X-linked recessive inherited disorder that occurs mostly in males a...
Color blindness or color vision deficiency is X-linked recessive disorder that affects males more fr...
Color blindness or color vision deficiency is X-linked recessive disorder that affects males more fr...
Non recognition of any of the three colors is known as color blindness. Color blindness is the commo...
Introduction: Due to the importance of color blindness and its impact on the depth and quality...
Introduction: Colour vision deficiency is a common ocular disorder, but it often goes unnoticed due ...
Objectives: Refractive errors are the one of the most common visual disorders found worldwide in sch...
Background: Color vision deficiency or colorblindness, is the inability or reduced ability to distin...
Introduction: Ocular and vision defects are common among school going children. Vision disorders, es...
Background: Congenital colour vision defects are x-linked inherited, non-progressive and untreatable...
Abstract Objective Colour vision deficiency is the commonest disorders of vision and undiagnosed col...
Background and aims: Color blindness is a disease that remains undiagnosed in some cases. The diagn...
Background: Uncorrected refractive error is the major cause of visual impairment worldwide. There is...