salmonellosis what it is how it is contracted and what are the symptoms

Salmonellosis: what it is, how it is contracted and what are the symptoms

Sumary of Salmonellosis: what it is, how it is contracted and what are the symptoms:

  • Is the taste of food altered in the presence of salmonella?
  • It is the latter that are responsible for more than 50% of the total gastrointestinal infections and are the most frequent cause of food poisoning.
  • What should be emphasized, however, is that, more often than not, salmonellosis does not imply serious consequences for health.
  • “No, usually food contaminated with salmonella does not show any alteration of the organoleptic characteristics – explains Professor Pregliasco
  • Reported for the first time in 1886, in a case of swine fever, by the American doctor Daniel Elmer Salmon, salmonella is present in nature with more than 2000 variants (the so-called serotypes) even if the most common strains in humans and animal species, they are S.
  • «They can be very different even in epidemic situations – the virologist explains – also depends a lot on the bacterial load and on the serotype which can be more or less virulent.
  • In general, however, we can say that it is gastroenteritis with nausea, crampy abdominal pain and diarrhea, sometimes even bloody.

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