Reaching for over-the-counter eye drops too often can be the sign of a problem. Here are some treatment options.
New online vision tests are convenient, but are the prescriptions accurate and what do they miss?
Running a fever is part of your body’s natural defense against infections. Fevers are typically a symptom that won't cause you harm, but they make you feel miserable. We have tips to help you feel better.
Guillain-Barré Syndrome is a rare nerve disorder making headlines because of a possible link to the Zika virus.