If you don't see well while driving at night, there's a chance you have night blindness. Night blindness, or nyctalopia, is the inability to see well at night or in dim lighting. It's not considered an eye disease, but rather a symptom of an underlying problem.

Here’s why Prevent Blindness has called December the “The Gift of Sight Month,” and what you can do to be part of the cause for preserving healthy vision.

Contact lenses that don’t fit properly can cause discomfort and even eye damage. During a contact lens exam, your eye doctor will perform various tests to ensure you get the right prescription and the proper fit.