how work Listeria ?

Listeria is the name of a bacterium in soil and water and some animals, including poultry and cattle found. Can be present in raw milk and foods made ​​from raw milk. You can also live in the food processing and contaminate a variety of sausages.

Listeria is unlike many other germs because it can grow even in the cold temperature of the refrigerator. Listeria killed by pasteurization and cooking.

What are the symptoms?

Symptoms of listeriosis include fever, muscle aches, and sometimes nausea or diarrhea. If the infection spreads to the nervous system, symptoms such as headache, stiff neck, confusion, loss of balance, or convulsions. But pregnant women infected experience only a mild, flu-like illness.

How is it diagnosed listeriosis?

Listeriosis is diagnosed based on a medical history and a physical exam. The doctor will ask you questions about your symptoms, foods you have recently eaten, and the workplace and the home. An examination of the blood or spinal fluid test can be done to confirm the diagnosis..

Healthy people rarely become ill with Listeria infections, but the disease can be fatal to the fetus and newborn. People whose immune system is weakened at higher risk of life-threatening complications. Prompt antibiotic treatment can help reduce the effects of infection by listeria.

Listeria bacteria can survive refrigeration and freezing. That is why people who are at higher risk of serious infections should avoid eating the types of foods most likely to contain listeria.

How is it treated?

A healthy person who is not pregnant do not need treatment in the rule. The symptoms usually disappear in a few weeks.

If you are pregnant and listeriosis antibiotics can often prevent infection of the fetus or newborn. Children who have listeriosis receive the same antibiotics as adults, although a combination of antibiotics is often used until the doctor is sure that the cause listeriosis.

The end!