Any surgery performed in or around the eyes has the potential to cause dry eye. Some forms of refractive vision correction surgery can affect the nerves that monitor eye moisture and send signals to the glands that produce tears.
We’ve been researching foods related to eye health, and evidence shows that the foods you eat can fortify your vision.
There are many different types of contact lenses available. Here's how they work to correct vision.
Like most inventions, the journey from contact lens concept to completion took a very long time. To be exact, it took five centuries.