Learn when rashes signal medical emergencies. Color, location, and symptoms reveal dangerous conditions needing urgent care.

The possibility of Kawasaki disease should be considered in any child with prolonged fever lasting more than five days without another likely explanation. Blood and urine tests may be helpful to make ...

Multiple factors determine the incidence of climate-sensitive infectious diseases such as malaria, dengue fever, Lyme disease ... particulate matter and ozone causes approximately 4.5 million ...

Since the aortic valve regulates the blood flow between the aorta and the left ventricle, this restricted blood flow causes symptoms like shortness ... and look for any other signs of coronary artery ...