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The classic symptom is large amounts of watery diarrhea lasting a few days. [2] Vomiting and muscle cramps may also occur. [3] Diarrhea can be so severe that it leads within hours to severe dehydration and electrolyte imbalance. [2] This may result in sunken eyes, cold skin, decreased skin elasticity, and wrinkling of the hands and feet. [5]
In the US, infections causing gastroenteritis are the second most common infection (after the common cold), and they result in between 200 and 375 million cases of acute diarrhea [17] [18] and approximately ten thousand deaths annually, [17] with 150 to 300 of these deaths in children less than five years of age.
Symptoms typically develop 9–15 days after exposure, [9] but may occur as early as one day. [5] The most common and prominent symptom is chronic diarrhoea, which can occur for weeks or months if untreated. [10] [11] Diarrhoea is often greasy and foul-smelling, with a tendency to float.
If your diarrhea lasts longer than a couple of days, Dr. Ahmad suggests calling your doctor, especially if you also have a fever, dehydration, bloody stool, weight loss, pain, and severe pain.
Diarrhea is defined by the World Health Organization as having three or more loose or liquid stools per day, or as having more stools than is normal for that person. [2] Acute diarrhea is defined as an abnormally frequent discharge of semisolid or fluid fecal matter from the bowel, lasting less than 14 days, by World Gastroenterology ...
Signs and symptoms of CDI range from mild diarrhea to severe life-threatening inflammation of the colon. [16]In adults, a clinical prediction rule found the best signs to be significant diarrhea ("new onset of more than three partially formed or watery stools per 24-hour period"), recent antibiotic exposure, abdominal pain, fever (up to 40.5 °C or 105 °F), and a distinctive foul odor to the ...
Shigellosis, known historically as dysentery, is an infection of the intestines caused by Shigella bacteria. [1] [3] Symptoms generally start one to two days after exposure and include diarrhea, fever, abdominal pain, and feeling the need to pass stools even when the bowels are empty. [1]
Three days later others started falling ill; 52 people reported a range of symptoms, from fever and nausea to vomiting and diarrhea. The cause was not immediately identified. Researchers plotted the seating arrangement: more than 90% of the people at the same table as the sick person later reported becoming ill.