Glaucoma is an eye disorder that can lead to blindness or low vision if left untreated. Two main issues are of concern when dealing with glaucoma: intraocular pressure (IOP) and fluid drainage.

Gluten, the protein found in certain grains, might cause health problems, including celiac disease. This condition results from the body’s inability to absorb gluten, and might damage the inner lining of the intestines. Celiac disease might result in digestive problems such as diarrhea and bloating.

Your eyes are your windows to the world, but if you wake up with an eyeful of mucus, your first glance at the world can be a bit clouded.

Seeing the world through rose-colored glasses to some people means more than simply being optimistic: It could literally mean seeing the world in a rosy hue. Certain medications affect the cones -- the “color-sensing” cells of the eye -- meaning that you may see things in a different color that you're used to.

Squinting occurs when a person wrinkles her brow and brings the upper and lower eyelids closer together. The wrinkled brow often distinguishes squinting from a person who has a naturally narrow opening between eyelids. If frequent or constant squinting occurs, a person should have an eye exam to determine the cause.

The term "lazy eye" describes a problem between neural pathways in the brain and eye that result in a loss of vision. Lazy eye exercises for adults are designed to strength the ocular muscles in an effort to correct a lazy eye.

If your eyes swell after exercise, you need to see a physician, especially if you have other symptoms such as trouble breathing or hives. You may be suffering from a literal allergy to exercise, a condition that can proceed rapidly to a serious allergic reaction, according to the University of Maryland Medical Center.

An estimated 37 million to 38 million people in the U.S. wear contact lenses, according to the industry publication "Contact Lens Spectrum." A blurry contact lens can lead to frustration and difficulty completing everyday tasks and it might potentially present a safety or health risk.

Dry eyes are caused by a lack of tears or poor quality tears, which can cause the corner of your eyes to become dry. There are a few possible reasons for this -- age, the environment, medications, medical conditions.

Sitting up, crawling, standing and walking are all exciting milestones in your infant's life. With each new milestone, your little one is getting stronger and developing. Help him grow by including exercises in your routine that help encourage muscle strength and nervous system adaptations that lead to development.

You want to put your best face forward everywhere you go, but that is difficult to do when you have dark circles under your eyes. Discoloration of the skin under or around the eyes is a common problem that can be the result of allergies, certain medication use and the normal effects of aging.

Standing on your head, lifting heavy weights or drinking a cup of coffee can all cause a temporary change in eye pressure, but it is only when eye pressure remains too high or too low for a long period of time that it is a cause for concern.