Yersinia enterocolitica Is pathogenic bacteria (pathogen) one in the family
Enterobacteriaceae. Gram-negative staining (Gram negative bacteria) is a short segment (rod-shaped) is small
, about 0.5-0.8 micron spores are factors that affect the growth Yersinia. enterocolitica The low temperature-resistant bacteria (Psychrotrophic bacteria) grow well at 25-30 to increase the number in the refrigerator. Even at temperatures of 5 degrees Celsius grow both air and no air condition. Infection can be found in meat, raw milk and raw food preparation unclean sources found Yersinia enterocolitica. Common in pets The pigs are the source of infection to humans. Also found in the gut of animals such as dogs, cats, birds, rats, fleas, rats and wild rodents and is usually found in natural sources such as Brook Lake, the water supply has been contaminated by sewage and disease symptoms. of disease Y. enterocolitica The biological hazards (biological hazard) causes a media feed (foodbrone disease) is a disease Antonio's mayor, Krzysztof. (Yersiniosis) is usually found in temperate zones of bacterial pathogens (infective dose) was 104 cells when passed into the digestive tract. To increase the number of bowel Mayor Antonio C. pathogenic qi. It is caused by toxins, enterotoxin is resistant to heat, called Yersinia enterocolitica heat stable toxin (YEST) and inflammatory bowel symptoms culture shift. (Gastroenteritis) major symptom is diarrhea (diarrhea) may have vomiting (vomiting), fever and abdominal pain. Appendicitis-like symptoms (Appendicitis) could make diagnosis Not as acute appendicitis Can cause the infection to other areas, such as skin redness. And urinary tract symptoms range is 24 to 48 hours after eating or drinking contaminated. But may occur 3-7 days after infection was moderate abdominal pain. And abdominal pain occurs continuously for 2-3 days in some cases may be 1-2 weeks, most patients will not die unless there are other complications. Who are at risk are the elderly, infants, immunocompromised patients, including those related to food, food-related bacteria Y. enterocolitica is meat, such as pork (pork), beef (beef), lamb (lamb) and productivity. Animals such as raw water (raw milk) may also contaminate aquatic animals such as fish, shellfish, Mrs. wind (oyster) mussels by contamination may come from the soil. Contaminated water sources Or an infected animal Or may result from improper sanitation. Cause cross contamination (cross contamination).
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