Astigmatism affects about one in three Americans and it occurs more frequently as you age. The condition becomes more noticeable at night due to the contrast between dark and light. Astigmatism is ...

Driving at night can be challenging since less natural light makes it harder to see potential obstacles. To make sure you stay safe on the road, it's important to adjust your driving habits and take ...

Living with astigmatism can be confounding, with blurry vision at both near and far distances. In some cases, straight lines ...

The prevalence and severity of refractive astigmatism and corneal astigmatism increased among schoolchildren after the ...

Astigmatism, derived from Greek meaning "without spot," refers to a common refractive condition that decreases acuity. Astigmatism has both a magnitude and a direction, or axis, unlike spherical ...

Older people and anyone with vision problems like nearsightedness, astigmatism or glaucoma may have a harder time seeing on the road at night with these lights. Glare can increase when your ...