Listeria monocytogenes:
Listeria monocytogenes is a bacterial food, which is responsible for more deaths than any other food poisoning, such as Salmonella or E. coli. Listeria is especially dangerous for pregnant women.
Where Listeria is:
Listeria are found in up to ten percent of the human intestinal tract and other mammals and birds, and even seafood. A very resistor pathogen Listeria can be stored in the food in the fridge to grow, and standard methods for freezing, drying and heating are not always effective to eliminate.
How Listeria transmitted:
Listeria bacteria are usually transmitted by the ready foods such as hot dogs, sausages and cured meats, sausages and other cured and smoked meats and seafood, and soft cheeses and not to eat unpasteurized dairy products.
Listeria symptoms:
Listeria poisoning or listeriosis, is a kind of stealth disease in the sense that it has a very long incubation period - as long as 70 days in some cases. This allows you to foods that have been contaminated with Listeria and no symptoms for more than two months to eat. With this kind of time delay, it is unlikely that you will make the connection between the symptoms and the foods that are sick. In most cases of listeriosis poisoning symptoms occur in about three weeks.
The first symptoms of listeriosis include fever, chills, headache, muscle pain, abdominal pain and diarrhea. Later symptoms may include neck stiffness, dizziness and even convulsions. In pregnant women, listeriosis is particularly dangerous because it cause miscarriage or premature labor. You can read about the symptoms of food poisoning more here.
Preventing Listeria poisoning:
The threat of Listeria illness is the reason pregnant women are advised to avoid eating foods such as meat, pâtés and other meat spreads, smoked salmon and other smoked fish. Soft cheeses such as Brie, Camembert and blue-veined cheeses such as Gorgonzola should also be avoided, unless they specifically say that they. Pasteurized milk Salads made-Deli, such as chicken salad, ham salad, tuna salad and seafood salad are also potential sources of listeria and should be avoided by pregnant women and others at high risk of poisoning by a weakened immune system food.
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