[natty]

Ever dream about vacationing in the clear blue waters of South or central america? Are you attracted to their coral color adobe villas? Well think again

One of the 5 Deadliest exotic diseases:

Chagas

What it is: Chagas is a parasitic disease found primarily in rural, poverty-stricken areas of Latin America. It is caused by the triatomine bug, a blood-sucking insect, which hide in the walls of houses made from mud, adobe, straw or palm thatch. During the night, these insects emerge and feed on people’s faces. After they bite and ingest the blood, they defecate on the person, which can cause infection if the bug feces enter the body through mucous membranes or breaks in the skin.
The CDC estimates that as many as 8 to 11 million people in Mexico, Central America and South America have Chagas – but most do not know they are infected. If untreated, infection is lifelong and can be life threatening.

Symptoms: Symptoms of Chagas may be initially very mild, and some cases are even symptom free – which may explain why so many are infected but don’t realize it. There are two phases of the disease: acute and chronic. Both phases can be symptom-free or life-threatening. The acute phase lasts for the first few weeks or months following the initial infection and is marked by fever, fatigue, body aches, headache, rash, loss of appetite, diarrhea and vomiting. The most recognizable marker of the disease is swelling of the eyelid, where bug feces were dropped or accidentally rubbed into the eye.
The chronic phase may last for decades or even for life. In some cases, even the chronic phase may be symptom-free. But some sufferers develop cardiac or intestinal complications.

Treatment and prevention: No drug or vaccine exists to prevent Chagas. To prevent the disease, the traveler’s best bet is to spray infested dwellings with insecticides, use insect repellent, wear protective clothing and use bed nets.



Cancun or Argentina anyone?

[Sunny]

i thought it only existed in movies lolz guessed not

[shampoo]

I'm dead.

[teptida]

damn and me who wanted to go to thailand and cambodia with my parents!

[aiyaja]

That's some freaky crap...............oh man!

[natty]

Here's another scary one that they just discovered:


ATLANTA - Scientists have identified a lethal new virus in Africa that causes bleeding like the dreaded Ebola virus.

The so-called "Lujo" virus infected five people in Zambia and South Africa last fall. Four of them died, but a fifth survived, perhaps helped by a medicine recommended by the scientists.

It's not clear how the first person became infected, but the bug comes from a family of viruses found in rodents, said Dr. Ian Lipkin, a Columbia University epidemiologist involved in the discovery.
"This one is really, really aggressive," he said of the virus.

A paper on the virus by Lipkin and his collaborators was published online Thursday on in PLoS Pathogens.

The outbreak started in September, when a female travel agent who lives on the outskirts of Lusaka, Zambia, became ill with a fever-like illness that quickly grew much worse.

She was airlifted to Johannesburg, South Africa, where she died.

A paramedic in Lusaka who treated her also became sick, was transported to Johannesburg and died. The three others infected were health care workers in Johannesburg.

Investigators believe the virus spread from person to person through contact with infected body fluids.

"It's not a kind of virus like the flu that can spread widely," said Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, which helped fund the research.

The name given to the virus — "Lujo" — stems from Lusaka and Johannesburg, the cities where it was first identified.

Investigators in Africa thought the illness might be Ebola, because some of the patients had bleeding in the gums and around needle injection sites, said Stuart Nichol, chief of the molecular biology lab in the CDC's Special Pathogens Branch. Other symptoms include include fever, shock, coma and organ failure.

Samples of blood and liver from the victims were sent to the United States, where they were tested at Columbia University in New York and at CDC in Atlanta. Tests determined it belonged to the arenavirus family, and that it is distantly related to Lassa fever, another disease found in Africa.

The drug ribavirin, which is given to Lassa victims, was given to the fifth Lujo virus patient — a Johannesburg nurse. It's not clear if the medicine made a difference or if she just had a milder case of the disease, but she fully recovered, Nichol said.

The research is a startling example of how quickly scientists can now identify new viruses, Fauci said. Using genetic sequencing techniques, the virus was identified in a matter of a few days — a process that used to take weeks or longer.

Along with Fauci's institute, the National Heart, Lung, and Blood Institute and Google also helped fund the research.


credit to msnbc.com