Dry Eye Syndrome

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Dry eyes are a very common condition.  It occurs when your tears are not able to provide adequate lubrication to your eyes.  It may be due to low tear production, or due to poor quality of tears. 

 

What are the symptoms of dry eyes?

• Stinging or burning eyes

• Eye redness

• Watery eyes

• Blurred vision

• A feeling like something is in your eyes

• Stringy mucus in your eyes

• Eye fatigue

 

What are the common causes of dry eyes?

• Age – the most common cause

• Medications

• Eye surgery

• Eyelid problems

• Dry environments

• Reduced blinking

• Prolonged use of computers, reading, or television

• Contact lens use

• Hormonal changes in women

 

Some of the underlying medical conditions that can cause dry eyes are:

• Rheumatoid arthritis

• Lupus

• Sjogren’s syndrome

• Thyroid disease

 

How are dry eyes treated or managed?

Dr. Varma will initially recommend you start with the frequent use of artificial tears and gels.  These can be used as often as you like.  You can buy artificial tears over the counter without a prescription.  There are many brands and you can try a few until you find a brand that works best for you.  If you have allergies to preservatives, there are preservative-free drops available. It is also strongly recommended to practice good eyelid hygiene.  You should use a warm compress and wash your eyelid margins twice daily to ensure they are clear of any crusting or debris, which can make dry eye symptoms worse.

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If these measures are not effective, Dr. Varma may suggest the insertion of punctual plugs.  In this procedure, a tiny silicone plug is inserted into your lower eyelid tear ducts.  This allows your natural tears to stay on your eyes longer.  These plugs can be removed later if you need them, or they can stay permanently in place.  This is a simple non-invasive procedure. 

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Dry eye prevention tips

There are a few lifestyle changes that can help with your dry eyes as well.  Avoid air blowing in your eyes.  Direct air conditioners, heaters, and hair dryers away from your eyes.  In the winter use a humidifier to add moisture to the air.  Try to limit your screen time (computer use, iPad, and cell phone use). Position your computer screen below eye level, to avoid opening your eyes wide.  Protect your eyes with sunglasses when you are outside.  You can also consider goggles for severe dry eyes.  Stop smoking and avoid secondhand smoke.