Eye drops you can buy over the counter may be a good option ... Lubricating eye drops, also called artificial tears, usually come in two types: eye drops with preservatives and preservative ...

The front surface of our eyes is covered by a thin layer of tears. The tears keep our eyes clean and comfortable, and are ...

You can use over-the-counter lubrication such as artificial tears and ointments to treat symptoms. Pinguecula and pterygium are both types of non-cancerous tissue overgrowth that develop on the ...