Glaucoma is the second greatest factor leading to permanent blindness in the United States. The aqueous humor is a water-like fluid that occupies the anterior chamber of the eye where the pupil, lens, iris, and cornea are located. The fluid provid

The level of pollutants present in the air we breathe is alarming. Mostly, we consider these pollutants to be harmful to our skin, respiratory system, and cardiovascular systems. Nonetheless, the pollution we live amidst is causing great harm to our

If your eyes sting and burn, look red, or feel gritty -- as if some sand is stuck in them -- you may have dry eye. This condition can happen when the tiny glands in and around your eyelids don't make enough tears to keep your peepers healthy and visi