
On the bacterium that causes much concern these days running, here's some important information to consider and which we do not talk enough in the media:
First, that include Listeria monocytogenes (known as Listeria) is a bacterium widespread in the environment. It is found in soil, vegetation, water, sewage and feces of animals and humans.
Listeriosis is caused by consumption of food contaminated with the bacteria Listeria. This is reflected in the non-pasteurized dairy products (raw), raw vegetables and meat not cooked. Food may also be contaminated after processing, such as hot dogs, cold meat or meat sausages. Unlike most harmful bacteria, Listeria can grow on foods stored in the refrigerator. Food contaminated with Listeria have a look, smell and taste normal. However, proper cooking methods can kill the bacteria. Generally, Listeria is not transmitted from person to person.
Needless to mention that it is important to wash hands before handling food and indeed one can ask if anyone working in restaurants or food complies strictly these instructions without exception. Unfortunately, one need only attend public toilets to realize that a majority of people leave these places without going through the sink and it is worrying if it is assumed that some of them you will serve your salad for dinner. As can be seen in some fast food chains (fast food) where employees do not even have gloves when preparing food. Fortunately, some as Subway have taken this initiative and can be commended.
To reduce the risk of the bacteria Listeria there are some precautions
Did you know that Listeria can be present in greater quantity in the liquid contents of the packages of hot-dog in the sausage themselves? So it is important to move the sausage under water before the heat, while avoiding spilling the liquid onto other foods, cutting boards, utensils, dishes and surfaces used to prepare food. Wash hands after handling the hot-dog.
Reheat meat sausages until very hot.
Avoid soft cheeses and semi-soft, as feta, brie, camembert and blue cheese, if they are made from unpasteurized milk. Consuming milk and pasteurized milk products, including cheeses made from pasteurized milk.
Choose pâtés and meat spreads canned or long conservation.
Cook fish and seafood consumption or refrigerated smoked fish and seafood, canned or smoked long conservation.
Always ensure good cook meat, poultry and fish.