To find online medical information to match your symptoms, go to any medical website that offers a diagnostic tool called a symptom checker. Three sites are, and Although symptom ... More » Health Diagnostics & Imaging

Online medical information symptom checkers are best used as a rough guide and not a definitive source of diagnoses, as Cutler PR warns. This is because these checkers do not incorporate certain essential factors, such a... More » Health Pain & Symptoms

As of 2015, medical information is available on the websites for the Centers for Disease Control and Prevention, Mayo Clinic and MedlinePlus. Each site offers information regarding diseases, general health and nutrition. More » Technology Internet & Networking

While online medical tests may give you some information about various conditions, they should not be used alone as a diagnostic tool, according to the U.S. National Library of Medicine. It is the recommendation of USA.g... More » Health Diagnostics & Imaging

An online symptom checker is available at WebMD. However, this informational tool is not a substitute for a professional diagnosis. Users should still consult a doctor if they suspect they may have a medical condition, c... More » Health Diagnostics & Imaging

Individuals can check medical symptoms online by using a symptom checker, such as the one provided by WebMD. A symptom checker collects information about the symptoms and the individual, and provides details about the sy... More » Health Diagnostics & Imaging

An online symptom checker is an informational tool and not a replacement for a diagnosis from a doctor, states WebMD. However, people consult an online symptom checker to discover what medical conditions correspond to a ... More » Health Diagnostics & Imaging