If the degree of astigmatism is great enough to cause eye strain, headache, or
distortion of vision, corrective lenses will be needed for clear and comfortable ...
Astigmatism usually causes vision to be blurred or distorted ... of uncorrected
astigmatism are eye strain and headaches, ...
Nov 20, 2015 ... Most astigmatism does not have a recognized cause, but merely is an ... lead to
eyestrain, eye fatigue, squinting, or headaches in addition to ...
Learn about the causes, symptoms and available treatments for Astigmatism, ...
larger amounts cause distorted or blurred vision, eye discomfort, and headaches.
While stress, eyestrain, and lack of sleep can lead to this type of headache, a
frequent cause is actual eye problems such as astigmatism, presbyopia and ...
Problems with the structure of the cornea can cause astigmatism. About ... after
long periods of concentration, such as when using a computer) and headaches.
What is eyestrain and how does it cause eyestrain headaches? Asthenopia or ...
People with astigmatism find it hard to focus on objects at certain angles.
Nov 17, 2016 ... Learn about the causes of astigmatism, symptoms, diagnosis, and ... Blurred or
distorted vision at all distances; Headaches; Excessive ...
Astigmatism is caused by the abnormal curvature of the cornea, and headaches
are a symptom of the disorder, the National Eye Institute explains. A cornea that ...