The Role Of Tears
We cry for all kinds of reasons: a stubbed toe, a particularly poignant scene in a movie, freshly cut onions — the list goes on.
We cry for all kinds of reasons: a stubbed toe, a particularly poignant scene in a movie, freshly cut onions — the list goes on.
Anyone who doesn’t have color blindness might expect it to work like black-and-white photography.
Whether you prefer glasses or contacts, there are specific things you need to do to take care of them.
Laughter lines, retirement, and grandchildren are a few of the benefits of growing old. One of the drawbacks is the risk of age-related macular degeneration (AMD).
Nearly two decades into the 21st century, most of us have nightly rituals that include checking our smartphones before bed.
Contact lenses probably seem like a pretty recent invention, right?
Presbyopia, or farsightedness caused by reduced elasticity of the eye’s lens, affects nearly everyone older than 65.
If you wear glasses, you know the never-ending struggle to keep them clean of streaks, spots, smudges, and scratches.
The optic nerve is what transmits visual data from the eye to the brain.
Have your eyes ever felt gritty and watery after an outdoor adventure? Maybe you felt a burning sensation and suffered temporary vision loss?