How does salmonella spread in the body?
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Bacteriology
5 years
2018-11-22T07:44:05+00:00
2018-11-22T07:44:05+00:00 1 Answer
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Answer ( 1 )
Salmonella enter by the oral route through contaminated food, this reach the stomach and pass through the small and large intestines . Then they cause intestinal invasion and start multiplying there . Second, the invasion of gastrointestinal lymphoid tract lead it to the bloodstream . There they produce enterotoxin which results in an inflammatory reaction leading diarrhea.