Check your symptoms on EverydayHealth.com to find common causes, a possible diagnosis, treatments and more trusted medical information.

Eye doctors find that WebMD symptom checker was wrong more than half the time Symptom checkers didn't always catch cases that needed emergency care.

Many doctors warn their patients about looking up their symptoms online because often, they read about the "worst case scenario," and that can lead to unnecessary stress for the patient.

While an isolated ache or a single symptom can be easy to ignore, a health expert warns that certain combinations are cause for alarm.

Our Lady of the Lake Children’s Health has launched a new digital symptom checker for pediatric patients ages 0-17, offering more ways to access virtual, seamless guidance any time, day or night.

Mayo Clinic and EHR vendor Epic Systems have added Mayo’s symptom checker functionality into Epic’s MyChart portal. The new arrangement means that patients can use the symptom checker, previously ...

A group of healthcare media industry vets has launched a patient-facing, ChatGPT-powered website they say is a breakthrough in the hunt for a better mobile symptom checker. DxCheck is the first ...

The most common symptom of breast cancer is a hard, painless lump in the breast or armpit area. Other signs include puckering, swelling, or redness.

While both a stye and pink eye cause itching, swelling, and redness — a stye will likely be accompanied by a pimple-like bump on the eyelid.