Why would you need more than one type of artificial tear?  My patients often ask me this after I prescribed them two different artificial tears. I believe that the best treatment plan for your eyes is one that's customized to your lifestyle.  And, there are six different types of artificial tears on the market. If you don't know about the six different types, you can check out this blog and learn the pros and cons of the different types of tears.

Why More than One Tear?

I like to recommend one type of tear for my patients to use during the day and then a second one for them to use at bedtime.  During the day, you're going to need to refresh the front surface of your eye and keep it hydrated with an artificial tear that won't blur your vision.  This is just to hydrate and moisturize the e...