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Written By: Editorial Team | Published : October 20, 2014 5:34 PM IST
Revised guidance for health care workers treating Ebola patients will include using protective gear 'with no skin showing,' a top federal health official said today, and the Pentagon announced it was forming a team to assist medical staff in the US, if needed. Dr Anthony Fauci, head of the National Institute of Allergy and Infectious Diseases, said those caring for an Ebola patient at Texas Health Presbyterian Hospital in Dallas were left vulnerable because some of their skin was exposed.
The federal Centers for Disease Control and Prevention is working on revisions to safety protocols. Earlier ones, Fauci said, were based on a World Health Organisation model in which care was given in more remote places, often outdoors, and without intensive training for health workers. 'So there were parts about that protocol that left vulnerability, parts of the skin that were open,' Fauci said. (Read: What is the Ebola incubation period?)
'Very clearly, when you go into a hospital, have to intubate somebody, have all of the body fluids, you've got to be completely covered. So that's going to be one of the things ... to be complete covering with no skin showing whatsoever,' he said. On Sunday, the Pentagon announced that Defence Secretary Chuck Hagel had ordered the formation of a 30-person support team from across the services to assist civilian medical professionals in the US if needed to treat Ebola. So far, three cases have been confirmed in the US. The team was to be formed by Northern Command Commander, Gen. Chuck Jacoby, and was to consist of 20 critical care nurses, five doctors trained in infectious disease and five trainers in infectious disease protocols. (Read: 10 reasons that make the Ebola virus deadly for humans)
Once formed, the team would undergo up to a week of specialised training in infection control and personal protective equipment at Fort Sam Houston in San Antonio, Texas, then remain in 'prepare to deploy' status for 30 days. The team would not be sent to West Africa or other overseas locations, and would 'be called upon domestically only if deemed prudent by our public health professionals,' Pentagon press secretary Rear Adm John Kirby said in a statement today. (Read: What is the Ebola virus disease survival rate?)
Here are some of the frequently asked questions (FAQs) with answers about the deadly Ebola disease -
How is the Ebola virus disease caused?
The Ebola virus disease (EVD) is a contagious disease caused by infection with one of the four strains of the Ebola virus. The Ebola virus belongs to the family of Filoviridae and the viral strains with potential for infection in humans are Zaire, Bundibugyo, Tai Forest and Sudan virus.
How does it spread?
The Ebola virus spreads through direct contact with the body fluids (semen, sweat, saliva and blood), infected objects (needles) and close skin contact with an infected person. It can also be transmitted through close contact with infected animals (handling the meat) and consumption of uncooked meat. Read more about Ebola facts frequently asked questions (FAQ)
With inputs from PTI
Photo source: Getty images
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