Potato chips are a go-to snack for many people, but some types of chips are more concerning for long-term eye health than others. Vision loss is not caused by chips alone, but diets high in sodium, ...

In the glittering world of celebrity-endorsed weight loss transformations and viral before-and-after photos, a darker narrative is emerging from the shadows of medical journals. The newest generation ...

Blindness is completely or severely reduced vision. Contrary to popular belief, most people who are blind have some vision—only about 15% of blindness results in total vision loss. Blindness can occur ...

Scientists say they have determined that low blood sugar, or hypoglycemia, may promote a breakdown of the blood-retinal barrier, an important boundary that regulates the flow of nutrients, waste and ...