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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]
Dysentery (UK: / ˈ d ɪ s ən t ər i / DISS-ən-tər-ee, [7] US: / ˈ d ɪ s ən t ɛr i / DISS-ən-terr-ee), [8] historically known as the bloody flux, [9] is a type of gastroenteritis that results in bloody diarrhea. [1] [10] Other symptoms may include fever, abdominal pain, and a feeling of incomplete defecation. [2] [6] [11] Complications ...
Inflammation of the stomach by infection from any cause is called gastritis, and when including other parts of the gastrointestinal tract called gastroenteritis. When gastritis persists in a chronic state, it is associated with several diseases, including atrophic gastritis, pyloric stenosis, and gastric cancer.
This strategy advocates the use of noninvasive testing to evaluate for H. pylori and simply treating if found, even in the absence of ulcer disease documented on endoscopy. [53] 2005 Warren and Marshall are awarded the Nobel Prize in Physiology or Medicine for their work on H. pylori and PUD. [60]
C. jejuni was first discovered in the small intestines of humans in the 1970s, however, symptoms have been noted since the early 20th century. [17] The CDC, USDA and FDA collectively identified C. jejuni as responsible for over 40% of bacterial gastroenteritis found in laboratories as of 1996. [18]
Gastroenteritis can be caused by viral, bacterial, or parasitic infections. Common routes of infection include: Food; Contaminated water; Contact with an infected person; Unwashed hands [2] Fifty to seventy percent of cases of gastroenteritis in adults are caused by noroviruses (genus Norovirus, family Caliciviridae). This virus is highly ...
In 1823, William Prout discovered that stomach juices contain hydrochloric acid. [12] In 1833, William Beaumont published Experiments and Observations on the Gastric Juice and the Physiology of Digestion following years of experimenting on test subject Alexis St. Martin. In 1868, Adolf Kussmaul, a well-known German physician, developed the ...
Norovirus is a common cause of epidemics of gastroenteritis on cruise ships. The CDC, through its Vessel Sanitation Program, records and investigates outbreaks of gastrointestinal illness – mostly caused by norovirus – on cruise ships with both a US and foreign itinerary; [ 78 ] there were 12 in 2015, and 10 from 1 January to 9 May 2016.