Ophthalmologists must embrace corneal diagnostics to select the proper patient for premium multifocal IOLs, according to a ...

Toric IOLs enable a lens-based surgical approach to the treatment of astigmatism. Although the lens may cause some of the eye's astigmatism, this is removed at the time of cataract surgery ...

Astigmatism occurs when the cornea—the transparent front surface of the eye—has an irregular shape, resembling a football rather than a perfectly round basketball. This uneven curvature causes ...

For asymmetric bow tie or irregular topographic astigmatism ... for symmetric 'bow tie' astigmatism on corneal topography, paired incisions are made in the steep axis, just inside the limbus.

He said: “I've got astigmatism – I kept telling people I had stigmata, like the wounds of Christ. Get over yourself, Alan.” He continued: “I had a bit of a health scare. I went to Moorfields [eye ...

The comedian, who has astigmatism, explained that his eyeballs need draining due to excessive pressure. The 48-year-old Chatty Man host had to undergo a treatment that involved a spike being ...

Bowel habits vary from person to person. However, sudden changes can indicate an underlying health condition, such as irritable bowel syndrome (IBS) or inflammatory bowel disease (IBD). For some ...

WASHINGTON, Jan 21 (Reuters) - U.S. Secretary of State Marco Rubio discussed with his Indian counterpart, Subrahmanyam Jaishankar, concerns related to "irregular migration" on Tuesday, the State ...

People with astigmatism may see more glare around lights than those without the condition. This glare may be particularly noticeable at night and may make it difficult to see and drive at night.