Sunday, November 11, 2007

Fascinating Medical Facts

Did you know you have oil glands on the edges of your eyelids? Well you do. They secrete oil that keeps your tears from evaporating too quickly. Without the oil, your eyes get dry and irritated, and more prone to infection.

Did you know that Oakland grime can clog your eyelid glands? This is why I am now sitting on the couch pressing a hot, washcloth-wrapped hard-boiled egg to my eyes. I just love the city.

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