Explore comprehensive guides on hundreds of common and rare diseases and conditions from the experts at Mayo Clinic.

WebMD Symptom Checker is designed with a body map to help you understand what your medical symptoms could mean, and provide you with the trusted information you need to help make â

A to Z A to Z list of common illnesses and conditions including their symptoms, causes and treatments

A symptom checker is a tool that allows users to enter symptoms, as well as other medical and demographic information, to get a list of possible medical conditions. Symptom checker

Easy and quick to use, simply enter all your symptoms to get a list of possible conditions along with medical guides for each explaining causes, symptoms, diagnosis and treatment o

Conditions and Diseases Abdominal Aortic Aneurysm Alzheimer's Disease Anxiety Disorders Arrhythmias Arthritis Asthma Back and Neck Pain Bladder Cancer Bones and Joints Brain Tumors

Enter your symptoms into our Symptoms Checker to see a list of matching conditions, plus advice on when to see your doctor.

The symptom checker reviewed by doctors Choose a symptom and answer simple questions using our physician-reviewedu2028symptom checker to find more information on your health issue.

symptoms Cough Cough is a reflex that forces bursts of air from your airways, through your throat and mouth. Common causes include allergies, asthma, infections and acid reflux.

Learn the signs and symptoms of 12 serious health conditions like heart attack, stroke, STDs, breast cancer, lung disease, digestive diseases, bladder problems, skin cancer, and mo