Have you ever seen a temporary black spot in your vision? How about jagged white lines? Something that looks like heat waves shimmering in your peripheral vision?

If you have, you may have been experiencing what is known as an ocular migraine....

When your eyes feel itchy, it’s a natural reaction to want to rub, rub, rub. It temporarily relieves the itching, and frankly feels great when you’re doing it. Unknowingly, however, you are likely doing short-term – and in some cases long-term –...