The macula is a part of the retina in the back of the eye that ensures that our central vision is clear and sharp.

Macular degeneration causes a progressive loss of vision. It is the number-one cause of blindness in the U.S.

There are two kinds of macular degeneration:"wet" and"dry." The"wet" form can be treated in its early stages.

Regular eye exams are highly recommended to detect macular degeneration early and prevent permanent vision loss.

Symptoms often associated with macular degeneration include:

• Blurred central vision
• Distorted vision
• A dark or empty area appearing in the center of vision