Information about Anthrax.

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Offline imdad_babu

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Information about Anthrax.
« on: October 04, 2010, 11:36:21 PM »
What is anthrax?

Anthrax is an acute disease caused by a spore-forming bacterium (Bacillus anthracis). Anthrax most commonly occurs in hoofed mammals (cattle and sheep) in agricultural regions but can also infect humans. It is important to note however, that anthrax is not spread from person to person.

How common is anthrax and who can get it?

Anthrax is most common in undeveloped agricultural regions outside of the United States including South and Central America, Southern and Eastern Europe, Asia, Africa, the Caribbean, and the Middle East where it occurs in animals. When anthrax affects humans, it is usually due to an occupational exposure to infected animals or their products. Anthrax infection can occur in three ways:
1.   through breaks/cuts in the skin (cutaneous)
2.   inhalation of spores (pulmonary), and
3.   ingestion (intestinal).

What are the symptoms of anthrax?

Symptoms of disease vary depending on how the disease was contracted, but symptoms usually occur within 7 days.1.   Cutaneous: Most (about 95%) anthrax infections occur when the bacterium enters a cut or abrasion on the skin, such as when handling contaminated wool, hides, leather or hair products (especially goat hair) of infected animals. Skin infection begins as a raised itchy bump that resembles an insect bite but within 1-2 days develops into a vesicle and then a painless ulcer, usually 1-3 cm in diameter, with a characteristic black area in the center. If left untreated, other symptoms such as swollen glands, fever, and malaise often develop after several days. About 20% of untreated cases of cutaneous anthrax will result in death, but deaths are rare with appropriate antibodies.2.   Inhalation: Initial symptoms may resemble a common cold and include a cough, chills and aches. After several days, however, the symptoms may progress to severe breathing problems and shock. Left untreated, inhalation anthrax is usually fatal.3.   Intestinal: The intestinal disease form of anthrax may follow the consumption of undercooked, contaminated meat, and is characterized by an acute inflammation of the intestinal tract. Initial signs of nausea, loss of appetite, vomiting, and fever are followed by abdominal pain, vomiting of blood, and severe diarrhea. Intestinal anthrax results in death in 25% to 60% of cases.

Can anthrax be spread from person-to-person?

Infection with anthrax requires direct contact with the bacterial spores. Person-to-person spread of anthrax has not been known to occur and is extremely unlikely. Communicability is not a concern in managing or visiting with patients with pulmonary (inhaled) anthrax.

How is anthrax diagnosed?
Anthrax is diagnosed by isolating B. anthracis from blood, skin lesions, or respiratory secretions or by measuring specific antibodies in the blood or persons with suspected cases.

Is there a treatment for anthrax?

Doctors can prescribe effective antibiotics. To be effective, treatment should be initiated early. If left untreated, the disease can be fatal.Is there a way to prevent infection? Avoiding contact of contaminated animals or other items containing the bacterial spores can prevent infection. Avoid eating meat that has not been properly slaughtered and cooked. If a documented exposure to anthrax has occurred, early treatment with antibiotics can prevent the development of symptoms and the disease.

What about the anthrax vaccine?

An anthrax vaccine has been licensed for use in humans. However, it is currently only available to persons who work directly with the organism in the laboratory and military personnel deployed to areas with high risk for exposure to the organism

Source: U.S. Public Health Service.

Offline jafar_bre

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Re: Information about Anthrax.
« Reply #1 on: October 05, 2010, 08:03:52 AM »
there are various kinds of disease in our country .Anthrax is one of them .it  is very horrible at present . we are seeing that this disease quickly speedy around the country . already some of the people attract in this disease .in this reason we are not free from  Anthrax . so we are the people try our level best conscious the public about the anthrax & government also be take update step to protect  from this disease ,
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Offline Mostakima Yesmin

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Re: Information about Anthrax.
« Reply #2 on: October 11, 2010, 08:26:28 AM »
A few days ago, I heard that Anthrax is so dangerous for human being & animals. Because this virus flows very quickly into human body or animals. If any animals have died by Anthrax, we should reserved them & their bloods minimum six hands under the ground. Otherwise, we are attacked through its virus. But now I listen that if this meat keep 10 minutes, their germ are spoiled. So there have no fear about Anthrax. Really is it true???   
Mostakima Yesmin Mita
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Daffodil International University.

Offline nasir760

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Re: Information about Anthrax.
« Reply #3 on: October 11, 2010, 08:46:22 PM »
to some extent.
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Offline goodboy

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Re: Information about Anthrax.
« Reply #4 on: October 29, 2010, 04:25:58 PM »
My family has got so much safety since when they have heard about "anthrax". I want to ask that is it now safe for us to have cow or sheep to eat?
Md. Abul Hossain Shajib.
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