It is said that dry eye has as many symptoms as it has causes.  One person's dry eyes may feel completely different than the next person's dry eyes.  Some patients complain that they are dry and scratchy and the next complains that they are irritated and watery. 

Some of my patients feel their dry eyes feel worst and night and some feel worse in the mornings.  When you have eye irritation first thing in the morning, there are usually a few key reasons.

One of the first questions I like to ask my dry eye patients is, "Do your eyes feel more tired and irritated first thing in the morning or at the end of the day?"  The reason that I like to ask this question is that I want to get to the root cause of the dry eye symptoms.

Knowing when the eyes are most dry tells me a lot about the lids.  ...

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...