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Gastroenteritis is the main reason for 3.7 million visits to physicians a year in the United States [1] and 3 million visits in France. [81] In the United States gastroenteritis as a whole is believed to result in costs of US$23 billion per year, [82] with rotavirus alone resulting in estimated costs of US$1 billion a year. [1]
An intussusception has two main differential diagnoses: acute gastroenteritis and rectal prolapse. Abdominal pain, vomiting, and stool with mucus and blood are present in acute gastroenteritis, but diarrhea is the leading symptom.
A medical history, physical examination and tests such as blood counts, stool cultures, CT scans, MRIs, PCRs, colonoscopies and upper endoscopies may be used in order to perform a differential diagnosis. [9] [11] [16] [21] A biopsy may be required to obtain a sample for histopathology. [citation needed]
Since the abdomen contains most of the body's vital organs, it can be an indicator of a wide variety of diseases. Given that, approaching the examination of a person and planning of a differential diagnosis is extremely important. [3] Common causes of pain in the abdomen include gastroenteritis and irritable bowel syndrome. [2]
Differential diagnosis: Gastroenteritis, ... multiple pathogens—contributes to acute and chronic ... are both common differential diagnoses for the other, and ...
Noroviruses are a group of viruses that cause acute gastroenteritis, or an inflammation of the lining of the stomach and intestines, which leads to nausea, vomiting, diarrhea and stomach cramps. ...
Antibiotics will not be effective if the cause of gastroenteritis is a viral infection. Doctors usually do not recommend antidiarrheal medications (e.g., Loperamide) for gastroenteritis because they tend to prolong infection, especially in children. [2] Parasitic infections are difficult to treat. A number of drugs are available once the ...
It is sometimes listed as an explicit differential diagnosis of bacillary dysentery, as opposed to a cause. [6] Bacillary dysentery should not be confused with diarrhea caused by other bacterial infections. One characteristic of bacillary dysentery is blood in stool, [7] which is the result of invasion of the mucosa by the pathogen.