Your browser may allow you to search this web page for a keyword or phrase by using the find command. I've been having severe stomach cramps, which come in waves, and some nausea. My stool is bright red. Rectal bleeding can be caused by hemorrhoids that have ruptured. Other symptoms of hemorrhoids include rectal itching and tenderness.
Hemorrhoids can last several days and often recur.
The abdominal cramps you describe can be caused by food. Review your food intake and see if something you ate could be causing your nausea. Severe cramps and nausea may be caused by stomach flu or even food poisoning. Because you have several symptoms, it would be wise to call your doctor. 882-7000 to make an appointment with a University of Missouri Health Sciences Center physician.