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Signs and symptoms of enteritis are highly variable and vary based on the specific cause and other factors such as individual variance and stage of disease. Symptoms may include abdominal pain , cramping , diarrhea , [ 3 ] dehydration , fever , nausea , vomiting , and weight loss .
Gastroenteritis is usually caused by viruses; [4] however, gut bacteria, parasites, and fungi can also cause gastroenteritis. [2] [4] In children, rotavirus is the most common cause of severe disease. [10] In adults, norovirus and Campylobacter are common causes.
Enterocolitis is an inflammation of the digestive tract, involving enteritis of the small intestine and colitis of the colon. [1] It may be caused by various infections, with bacteria, viruses, fungi, parasites, or other causes.
In the U.S., there are approximately 20 million cases of viral gastroenteritis each year. While most of us can manage the symptoms and recover at home without medical treatment, the infection can ...
Without treatment mortality rates of autoimmune enteropathy are as high as 30%. [8] Many factors such as the need for parenteral nutrition, [61] age of presentation, and the severity of symptoms can impact long-term outcomes. [3] No one treatment has been proven successful in all cases and relapses are common. [4]
The main symptom of gastroenteritis is diarrhea. Other symptoms may include: [citation needed] Abdominal pain or cramping; Nausea; Vomiting; Low grade fever; Because of the symptoms of vomiting and diarrhea, people who have gastroenteritis can become dehydrated quickly. It is very important to watch for signs of dehydration. [1]
Treatment is supportive and based upon symptoms, with fluid and electrolyte replacement as the primary goal. Dehydration caused by diarrhea and vomiting is the most common complication. To prevent dehydration, it is important to take frequent sips of a rehydration drink (like water) or try to drink a cup of water or rehydration drink for each ...
Sapovirus is a genetically diverse genus of single-stranded positive-sense RNA, non-enveloped viruses within the family Caliciviridae. [1] [2] Together with norovirus, sapoviruses are the most common cause of acute gastroenteritis (commonly called the "stomach flu" although it is not related to influenza) in humans and animals.