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Friday, 17 October 2014

NIGERIA EBOLA FREE ON MONDAY, 20TH OCTOBER, 2014.

.. Good News!
NIGERIA EBOLA FREE ON MONDAY, 20TH OCTOBER, 2014.
Just barely 72 hours, Monday 20th October 2014 will be a 42- day period that no a single new case of ebola virus is detected in a country before World Health Organisation Health Bill clearing any affected countries could be issued.
WHO in Geneva has raised the hope for Senegal and Nigeria.
Nigeria contained the spread of the ebola virus through a succesful implementation of strategies closely employed by her government  and has no single new case since August 8th after thorough isolation and curing the infected victims, but still concerned about the epidemy in the neighouring countries.
Appreciating the greater achievement made the Nigerian health minister, Dr O.Chukwu gave credits to the global apex health body and other health organisations for working hand in hand with the Nigerian counterparts.
“It is important that we let the world know that WHO did well in sending us doctors with practical experience, said Dr. Chukwu. “But we also worked with the CDC, UNICEF, and MSF in managing the disease.”
@nujenews  www.twitter.com/nujenews

Salome Karwah thought her life was over when she tested positive for Ebola


Salome Karwah thought her life was over when she tested positive for Ebola. But after recovering at the Elwa 3 Doctors Without Borders/Médecins Sans Frontières (MSF) Ebola treatment center in Monrovia, Liberia, she began working as a mental health counselor there, helping others to fight the virus. Here she tells her story.
It all started with a severe headache and a fever. Then, later, I began to vomit and I got diarrhea. My father was sick and my mother too. My niece, my fiancé, and my sister had all fallen sick. We all felt helpless.
It was my uncle who first got the virus in our family. He contracted it from a woman he helped bring to hospital. He got sick and called our father for help, and our father went to him to bring him to a hospital for treatment. A few days after our father came back, he too got sick. We all cared for him and got infected too.
On August 21, I and my whole family made our way to MSF’s Ebola treatment center in Monrovia. When we arrived at the treatment unit, the nurses took my mother and me to the same tent. My fiancé, my sister, my father, and my niece were taken to separate tents. My sister was pregnant and had a miscarriage.
They took our blood and we waited for them to announce the results. After the lab test, I was confirmed positive. I thought that was the end of my world. I was afraid, because we had heard people say that if you catch Ebola, you die. The rest of my family also tested positive for the virus.
After a few days in the isolation ward, my condition became worse. My mother was also fighting for her life. She was in a terrible state. At that point, the nurses made the decision to move me to another tent. By then, I barely understood what was going on around me. I was unconscious. I was helpless. The nurses had to bathe me, change my clothes, and feed me. I was vomiting constantly and I was very weak.
I was feeling severe pains inside my body. The feeling was overpowering. Ebola is like a sickness from a different planet. It comes with so much pain. It causes so much pain that you can feel it in your bones. I’d never felt pain like this in my lifetime.
My mother and father died while I was battling for my life. I didn’t know they were dead. It was only one week later, when I had started recovering, that the nurses told me that they had passed away. I was sad, but I had to accept that it had happened. I was shocked that I had lost both my parents. But god spared my life from the disease, as well as the lives of my sister, my niece, and my fiancé.
Though I am sad at the death of my parents, I’m happy to be alive. God could not have allowed the entire family to perish. He kept us alive for a purpose.


I am grateful to the workers here for their care. They are very nice people. They really care for their patients. The care, the medication, and encouragement can help a patient to survive.
When you’re sick with Ebola, you always have to encourage yourself: take your medication; drink enough fluids—whether it’s oral rehydration solution or water or juices—but don’t keep your system empty. Even if they bring you food and you don’t have any appetite to eat, just eat the soup.
After 18 days in the treatment center, the nurses came in one morning and took my blood and carried it to the laboratory for testing. Later that evening, at around 5:00PM, I saw them return. They came and announced to me that I was ready to go home because I had tested negative.
Then I felt that my life had begun again. I went home with joy, despite having lost my parents.
I arrived back home feeling happy, but my neighbors were still afraid of me. Few of them welcomed me back; others are still afraid to be around me—they say that I still have Ebola. There was a particular group that kept calling our house "Ebola home."
But, to my surprise, I saw one of the ladies in the group come to my house to ask me to take her mother to the treatment center because she was sick with Ebola. I did it, and I felt happy that at least she knows now that someone cannot go to a supermarket to buy Ebola. It’s a disease that anyone—any family—can get. If someone has Ebola, it isn’t good to stigmatize them, because you don’t know who is next in line to contract the virus.
Now, I am back at the treatment center, helping people who are suffering from the virus to recover. I am working as a mental health counselor. I find pleasure in helping people, and that is what brought me here. My efforts here may help other people to survive.
When I am on a shift, I counsel my patients; I talk to them and I encourage them. If a patient doesn’t want to eat, I encourage them to eat. If they are weak and are unable to bathe on their own, I help to bathe them. I help them with all my might because I understand the experience—I’ve been through the very same thing.
I feel happy in my new role. I treat my patients as if they are my children. I talk to them about my own experiences. I tell them my story to inspire them and to let them know that they too can survive. This is important, and I think it will help them. 
My elder brother and my sister are happy for me to work here. They support me in this 100 percent. Even though our parents didn’t survive the virus, we can help other people to recover. 

Thursday, 16 October 2014

How EBOLA Haemorrhagic Fever Destroy Body Tissues and Organs

 

Ebola isn't a particularly contagious disease.

For every person that has the disease in an outbreak, two people catch it from them. Compare that with measles, where one person usually infects another 18.

So why is the disease so deadly?

First, although it requires direct contact with someone showing the symptoms of ebola, even a very low dose is enough to infect a person.

And when that happens, the virus is particularly ferocious.

Ian Jones, professor of virology at the University of Reading, told Sky News: "When the virus infects an individual, it begins its replication cycle - all viruses want to make more of themselves. But it has a mechanism to hide under the immune system's radar.

"When the immune system eventually kicks in, it does so in an over-reactive fashion and that damages host tissue, as well as trying to kill the virus."

What are the mechanisms behind that?

When ebola enters the body, it targets dendritic cells in the immune system.

Normally, when a virus is detected, these cells tell other cells to produce antibodies.

Ebola prevents that signal getting out. As far as the immune system knows, everything inside the body is fine.

Left alone, ebola then begins replicating rapidly. It then spreads into the bloodstream, infecting the whole body. Cells start to break up and die, in huge numbers. That finally triggers the immune system, which kicks in - far too aggressively.

Ordinarily when you get sick, the body releases proteins called cytokines. Some of these cells tell your blood vessels to become more permeable. This is to let antibodies travel through the body more quickly to fight the disease. 

But once ebola has taken hold of your body, the immune system reacts much too aggressively - and launches a cytokine storm.

This causes blood vessels to become far too permeable, and they leak. At the same time, the body's blood clotting mechanisms also act abnormally.

This causes internal and external bleeding and is why ebola is known as a haemorrhagic fever. It causes tissue damage and organ failure.

In effect, the body turns on itself, then liquefies. Eventually, organs fail, and there is a catastrophic drop in blood pressure, causing death.

Once this process has begun, there is little that can be done to moderate it. This is why available new therapies, like ZMapp, have a far higher success rate the earlier they are given.  

But the worst ever outbreak of the disease will also give us the most information as to exactly how it works.

Around half of those who develop Ebola do survive. No one is quite sure why, but they do seem to then be resistant to the disease afterwards. By studying the antibodies developed biologically, we may find paths to new treatments.

By Tom Cheshire, Technology Correspondent for SKYNEWS

Source: http://news.sky.com/story/1354147/how-the-ebola-virus-turns-the-body-on-itself

Sunday, 5 October 2014

EBOLA: US SENDS MEDICAL EXPERTS TO NIGERIA TO STUDY HOW TO CONTAIN EBOLA DISEASE.

EBOLA: US SENDS MEDICAL EXPERTS TO NIGERIA TO STUDY HOW TO CONTAIN EBOLA

Following the reports that United States last Tuesday discovered a case of Ebola Virus Disease, the United States’ Center for Disease Control and Prevention (CDC) has sent its staff to study how Nigeria contained the deadly disease, Vanguard reports.

The CDC seemed impressed by the effective methods Nigeria has employed to contain Ebola.

In a statement released, CDC Director Tom Frieden stated it’s clear the nation (US) needs a quick and thorough response to its first Ebola patient”

 Adding that Nigeria’s “extensive response to a single case of Ebola shows that control is possible with rapid, focused interventions.”

 “The best practices in Nigeria and Senegal suggest the U.S. should monitor all individuals who may have been exposed to Ebola and establish a dedicated management and response system,” Frieden said.

US health officials are expected in Nigeria which it claimed had the best practices in combating Ebola Virus disease which entered into Nigeria through Liberian born American citizen Mr. Patrick Sawyer whose index case was reported on July 20, 2014.

In addition to visiting Nigeria, CDC officials will also visit Senegal to study its containment model.

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