Hemolytic uremic syndrome (HUS) is a complex condition in which a buildup of broken-down blood cells leads to serious kidney damage. Infections of the gastrointestinal tract (your stomach and intestines) are the most common cause of this disorder
Seizures are changes in the brain's electrical activity. This can cause dramatic, noticeable symptoms or even no symptoms at all. The symptoms of a severe seizure are often widely recognized, including violent shaking and loss of control.
Reiter's syndrome, also known as reactive arthritis or post-infectious arthritis, produces inflammation, swelling, and pain in the joints due to infection elsewhere in the body. Other parts of the body may also be affected by pain or lesio