Assertion: astigmatism | /r/HasProperty | common refractive error
Facets:
value: very
type: DEGREE
value: within the eye
type: LOCATION
Source sentences:
text: Astigmatism is a common refractive error.
text: Astigmatism is a very common refractive (focusing) error.
text: Astigmatism is a common refractive error that results from an imperfection in the eye’s curvature.
text: Astigmatism is a common refractive error within the eye.
text: Similar to nearsightedness and farsightedness, astigmatism is a common refractive error.
text: Astigmatism is a common refractive error that causes vision to be out of focus because the cornea is abnormally curved.
text: Astigmatism is a common refractive error that affects vision close-up as well as far away.
text: Astigmatism is a common refractive error caused by a cornea or lens that has an irregular shape, so light is refracted poorly onto the retina.
text: Overall, astigmatism is a very common refractive error but is probably one of the least understood eye conditions by individuals who have them.
text: Overall, astigmatism is a very common refractive error but is probably one of the least understood eye conditions by individuals who have them.