Woman in a gray shirt and leopard-print headscarf looking upwards with a thoughtful expression, reflecting on eye-related topics.

Why Is My Eyelid Twitching?

Almost every person experiences some form of eyelid twitching in his or her lifetime. Known medically as blepharospasm, eyelid twitching is characterized by the involuntary movement or spasm of the eyelid muscles. Spasms typically occur every few seconds over the...
Children wearing 3D glasses, excited to experience 3D movies, highlighting advancements in 3D vision technology.

3D Vision and Movies

3D technology is redefining how people experience entertainment. The images are sharper, clearer and have an added dimension to make them appear closer to how they would appear in real life. Many movie producers and video game designers are incorporating this...
Sunglasses resting on sandy beach, emphasizing eye protection from sunlight and UV rays.

What to Look for in Sunglasses

All sunglasses are designed to shield your eyes from bright sunlight. Many sunglasses go a step beyond and also promise protection from ultraviolet (UV) light rays and other types of natural radiation from the sun. Protecting your eyes from these damaging rays is...
Child covering face with hands, illustrating the urge to rub eyes, relevant to eye health discussion.

Stop Rubbing Your Eyes

It feels like a natural thing to rub your eyes when they are itchy, watery, or otherwise irritated. Keeping your hands away from your eyes, however, is a smart choice for promoting better eye health. Rubbing your eyes can lead to everything from eye injuries to...
Close-up of a dilated human eye, featuring a large black pupil surrounded by a yellowish iris, highlighting the effects of eye dilation during an eye examination.

What Does Dilating My Eyes Do?

You may have heard the term “dilation” being used by your eye doctor or other patients who have had their eyes dilated during an exam. The dilation of your eyes is a very important part of a comprehensive examination because it helps...