It is a time when myopia, astigmatism, and primitive patients are inquiring about vision correction during the summer vacation and vacation season for college students. Eye correction surgery to ...

LASIK, a laser eye surgery that corrects common vision problems by reshaping the cornea, may help treat people with mild to moderate astigmatism. However, it may not be right for everyone.

For against-the-rule astigmatism, mean residual astigmatism was greater in the FSAK group than the toric IOL group, 0.72 D vs. 0.5 D, with a difference of 0.22 D (P = .04).

It was a telling moment for Mr. Zeldin, who has evolved from moderate blue state Republican to full MAGA warrior, taken to dismantling the agency he oversees with zeal.

Aim To compare astigmatic correction between femtosecond-assisted laser in situ keratomileusis (LASIK) and small-incision lenticule extraction (SMILE). Methods A total of 111 patients were included in ...

A study published in Ophthalmic and Physiological Optics examined the connections between John Lennon’s myopia, contact lens use, and cannabis use. Myopia happens when the cornea has a drastic curve ...

Based on the for glasses he wore in 1971, Lennon was not only shortsighted, but had a moderate amount of . Astigmatism is an imperfection in the curvature of the cornea, in Lennon’s case like ...

It is a vision disorder in which the eye focuses light on the retina at two points instead of just one. People with astigmatism sometimes complain of blurred, distorted, slanted, or double vision.

All astigmatism is not the same. There are two main types: Horizontal astigmatism occurs when the eye is shaped like a horizontal oval, wider than tall. Vertical astigmatism occurs when the eye is ...