When Should You Visit A Doctor for Red Eye Problems If eye redness continues for more than a short period, understanding when to see a doctor for red eye treatment is extremely important. Occasionally, eye redness is caused by simple, non-serious factors, there are situations where professional care is necessary. https://www.diigo.com/item/note/b2kov/kiap?k=1da343aec614a1153b6127756c63d2e3