3 Common Eyelid Disorders

3 Common Eyelid Disorders

Your eyelids are your body’s built-in defense system for helping to protect your eyes. Blinking your eyelids helps sweep away dust, sand, pollen or other debris from your eyes. It also helps spread moisture across the surface of your eyes, too. If your lids aren’t...
What Causes Halos Around Lights?

What Causes Halos Around Lights?

Seeing halos around lights is common if you are looking directly at bright lights like headlights or lamps at night. It is a result of what is called diffraction, which occurs when light bends as it enters your eyes. These instances are often harmless and might even...