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 ...

That’s the effect blinding LED headlights have on someone with an astigmatism. TikToker Tahoma (@realtahoma), who has an astigmatism, calls out the ubiquitous headlights in a video posted to her ...

To meet or exceed patient expectations, cataract surgeons must pay increasing attention to the management of pre-existing corneal astigmatism at the time of cataract surgery. Pre-existing corneal ...

So thanks to… — MrBeast (@MrBeast) December 10, 2024 Astigmatism, a common condition, occurs when the cornea or lens inside the eye is irregularly shaped, leading to blurred vision.