Health Tip: Causes of Dry Eye

Health Tip: Causes of Dry Eye

(HealthDay News) -- Dry eye affects millions of adults in the United States, says the National Eye Institute.

Latest Eyesight News

In a healthy eye, tears keep the surface moist. Without this lubrication, people may feel a stinging, burning or scratchy sensation.

The institute mentions potential causes of dry eye:

People with symptoms should consult an eye-care professional.

MedicalNews
Copyright © 2019 HealthDay. All rights reserved.

Health Tip: Causes of Dry Eye, Source:http://www.medicinenet.com/script/main/art.asp?articlekey=222827