The University of Missouri Research Reactor Center is the world's most powerful university research reactor. It is one of only six public universities in the United States with a school of medicine, veterinary medicine, engineering, agriculture, and law all on one campus.
Stomach Flu Symptoms: Cramps and Nausea. Stomach flu causes inflammation of the lining of the stomach, small intestine, and large intestine. Viral gastroenteritis is highly contagious and affects millions of people around the world every year with vomiting, watery diarrhea, headache, fever, chills, and abdominal pain and cramping.
Stomach cramps are extremely painful, but it's possible to relieve them by treating the underlying cause, which you may even be able to do at home.Possible causes of stomach cramps can come from your digestive organs, your aorta, your appendix, your kidneys, or your spleen.his is caused by a ârefluxâ of stomach acid and food into the esophagus (the muscular tube that leads to your stomach). 1  Additional signs that you have heartburn or indigestion include fullness and discomfort after eating and/or a burning sensation below the breastbone generally after eating.