With the increased pollution and the Post-Diwali wrap-up, many are facing eye irritation. Here are some very useful expert ...

We spoke with six experts to find the safest, best artificial tears, ointments or lubricating eye drops -- many preservative-free -- that you can buy without a prescription.

I tell people to lubricate their eyes with over-the-counter artificial tears. If they're putting them in every hour, then I'd like them to use a preservative free artificial tear, cool compresses ...