The optic nerve serves as the communication pathway between the eye and the brain, transmitting visual information that ...

CRISPR gene editing is a genetic technique that removes mutated genes and replaces them with nonmutated ones. While some research indicates it may help with vision, there is no conclusive evidence.

Vision loss can have significant effects on your daily life. You don’t need to be legally blind to qualify for certain disability benefits and support. Share on Pinterest SeventyFour/Getty Images ...

In 2019, 57 million people worldwide were living with dementia, a figure expected to soar to 153 million by 2050. A recent Lancet Commission report suggests that nearly half of dementia cases could be ...

A 42-year-old man with no significant medical history was urgently referred to New England Eye Center in July 2025 for 6 ...

People with untreated visual impairments were significantly more likely to develop dementia, according to a new study. Previous studies have shown a link between cognitive and vision health. This ...

Many animals, including humans, rely on their eyes to detect changes in their surroundings. The eyes of vertebrates, animals ...

Losing vision can be overwhelming and scary. For many, it comes with an unexpected side effect—hallucinations. Charles Bonnet Syndrome (CBS) causes vivid visual experiences in people with vision loss, ...

Ozempic blindness isn’t a real diagnosis. It’s a nickname used to describe sudden vision loss that may be linked to the weight loss drugs semaglutide (Ozempic, Wegovy) and tirzepatide (Mounjaro, ...

Vision problems sometimes go beyond what can be corrected with a stronger prescription for glasses. That’s especially true when eyesight changes are caused by a condition such as age-related macular ...