Listeriosis: The latest outbreak of listeriosis has been reported in six US states, namely New Jersey, California, Maryland, Illinois, Massachusetts and New York. So far, 16 cases have been reported in six states, along with one death in Maryland.
The contamination is said to have been associated with contaminated meat and cheese available at deli counters according to the US Centers for Disease Control and Prevention.
In this article, we will discuss the causes, symptoms, and treatment needed for listeriosis.
What is listeriosis?
Listeriosis is a foodborne infection caused by bacteria Listeria monocytogenes. It commonly appears in foods, vegetables, or dairy products that become contaminated with Listeria bacteria.
This infection is dangerous for elderly, immunocompromised or pregnant people.
Causes of listeriosis
Listeriosis is caused by bacteria. Listeria monocytogenes. It is a very resistant bacteria that can tolerate cold temperatures, like those in a refrigerator.
The bacteria grows well in dairy products such as unpasteurized milk, soft cheese, unprocessed meats and fish.
Symptoms of listeriosis
Symptoms of the disease begin to appear two weeks after eating contaminated food. It begins with fever, fatigue, stiff neck, muscle pain, seizures, loss of balance, etc.
It also causes vomiting and diarrhea in patients who develop intestinal diseases; The symptoms mentioned above are for patients who develop invasive disease.
Listeriosis – Diagnosis and treatment
It is diagnosed by growing a Listeria bacterial culture in the laboratory from body fluids such as blood, placenta, or cerebrospinal fluid.
Treatment for listeriosis involves antibiotics and fluid replacement. Those who develop intestinal disease recover in 2 or 3 days, while those who suffer from invasive disease require treatment with antibiotics.
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Source: ptivs2.edu.vn