Q: What are some of the symptoms of Dry Eye?
A: There are numerous symptoms of dry eye disease, but the most common ones include excess tearing, lack of tearing, burning, redness, foreign body sensation, intermittently blurred vision, and an inability to tolerate contact lenses. If you have any of the above symptoms, and want a professional diagnosis, please make an appointment here.
Q: What can I do to prevent dry eyes?
A: Dry eyes are caused by many factors. If you know you have dry eyes, try to pay attention to what makes them feel better or worse. For example, do not blow your hair dryer directly towards your eyes. Add moisture to the air with a humidifier. Use eye protection outdoors like wrap around sunglasses or other protective eyewear. Be mindful of changes in your environment (traveling). Position your computer screen below eye level. Stop smoking and avoid smoky areas. Supplement with lubricating eye drops and Omega 3 (orally).
Q: What happens at a dry eye exam?
A: To diagnose dry eye disease, the eye doctor can use a biomicroscope to examine whether there are plugged oil glands in the lid or any dry patches on the cornea present. A yellow stain called fluorescein can help us see how quickly the tears evaporate. We also look for eyelid issues like blepharitis (inflamed crusty lids) or Demodex mites which can worsen dry eye symptoms.
Q: Why do my eyes water if I have dry eye?
A: People with dry eyes either do not produce enough tears or have poor quality tears. As the eyes dry out, they become more irritated and uncomfortable. The lacrimal glands may produce more tears in response to the inflammation and ocular surface changes, but they evaporate too quickly. Mild cases of dry eyes can often be managed using over-the-counter artificial tear solutions. These can be used as often as needed to supplement natural tear production.