vision correlation on dyslexia
low aa
bv instability
impaired flicker detection
reduced cv
no causative role in dyslexia
how to detect learning related vision problem
patient history
- visual integrity
- visual efficiency
- visual information processing
what are the factors affecting reading skills
intelligence
personal motivation
family environment ; encouragement, books read and found at home, library visit, educational;, socio-economic background
school environment; ability of teacher and peer attitudes
Rx association with vision and reading
hyperopia >0.75 = poor reading
myopia = above average reading skills
*reading ability is unlikely to be caused by rx but it may be made worse