Tuesday, November 18, 2014

Tuesday 18th November 2014….the week begins!!!!!

For a change this morning the weather was overcast and cool I was a bit chilly riding down to tennis at 9am and it took over an hour for the sun to show his face……great tennis and my racquet situation is solved I have found the racquet I want which is the one I am renting from the club and Rita’s son Josh is coming to SMA a week on Thursday is going to bring it down for me…Rita ordered it for me and had it sent to her son’s address so in ten days I will have my new racquet and all will be well.

Home in time to sit outside and soak up some rays and then off to Rita’s house for are usual afternoon cards and chats always enjoy this and Rita as I say often is one of my hero's!!!!!

Getting settled after my dinner and bath to watch a hockey game…..

Hoe you find this informative

Ebola basics: What you need to know.

A family sick from Ebola wait for treatment in Monrovia A sick family waits for treatment for Ebola on the roadside in the Liberian capital Monrovia

 

The Ebola virus has claimed more than 5,000 lives during the current epidemic in West Africa, the largest outbreak since the virus was discovered nearly 40 years ago.

According to the World Health Organization (WHO), more than 13,000 people have been infected during the outbreak.

What is Ebola?

 

The virus, which is thought to have originated in fruit bats, was first detected in 1976 in an outbreak near the Ebola River in what is now the Democratic Republic of Congo.

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How is the disease caught and spread?

People are infected when they have direct contact through broken skin, or the mouth and nose, with the blood, vomit, faeces or bodily fluids of someone with Ebola.

The virus can be present in urine and semen too.

Infection may also occur through direct contact with contaminated bedding, clothing and surfaces - but only through broken skin.

It is still unclear how long the virus exists on surfaces but there is some evidence to suggest it can last up to six days. Bleach and chlorine can kill Ebola.

The disease is not airborne, like flu. Very close direct contact with an infected person is required for the virus to be passed to another person.

How Ebola spreads

It can take up anything from two to 21 days for humans with the virus to show symptoms.

People are not infectious until the symptoms develop.

People are infectious as long as their blood and secretions contain the virus - in some cases, up to seven weeks after they recover.

 

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What are the symptoms?

Ebola viruses The Ebola virus causes a range of painful and debilitating symptoms

The early symptoms are a sudden fever, muscle pain, fatigue, headache and sore throat.

This is followed by vomiting, diarrhoea, a rash and bleeding - both internal and external - which can be seen in the gums, eyes, nose and in the stools.

Patients tend to die from dehydration and multiple organ failure.

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How is it treated?

A vaccine trial in the US Ebola vaccines are being tested on humans in trials in the US and the UK

There is no proven cure for Ebola.

Severely ill patients need to be rehydrated quickly using intravenous fluids. They should be isolated from other people and given intensive care by medical experts.

Potential vaccines are being tested. If the trials are successful they would be used to protect healthcare workers first.

Experimental drugs such as ZMapp have also been used, but their effectiveness has not been proved.

Blood products from survivors are also being tried as a potential therapy.

The medical charity Medecins Sans Frontieres (MSF) says this outbreak comes from the deadliest and most aggressive strain of the virus.

It is not known which factors allow some people to recover while most succumb but experts say early treatment is key.

 

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Who is at risk?

Doctors wearing personal protective equipment outside an Ebola treatment unit in Nigeria Doctors wearing protective equipment outside an Ebola treatment unit in Nigeria

Anyone in close contact with Ebola patients is at risk.

Healthcare workers are using protective clothing such as full-body suits and goggles, but hundreds have still died.

Family members of patients are also at risk. In West African funerals, it is traditional for mourners to have direct contact with the body of the dead person, washing and embracing them before burial.

But the Ebola virus is still dangerous and present in the body after death. Prompt and safe burials are now being urged.

MSF has been trying to make people aware of how their treatment of dead relatives might pose a risk to themselves. However, it is a very difficult message to get across.

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What precautions can be taken?

A Liberian man washes his hands as an extra precaution for the prevention of the spread of the Ebola virus before entering a church service in Monrovia, Liberia -27 July 2014 Washing hands and improving hygiene is one of the best ways to fight the virus

Avoid contact with Ebola patients and their bodily fluids, the WHO advises. Do not touch anything - such as shared towels - which could have become contaminated in a public place.

Carers should wear gloves and protective equipment, such as masks, and wash their hands regularly.

The WHO also warns against consuming raw bushmeat and any contact with infected bats or monkeys and apes. Fruit bats in particular are considered a delicacy in the area of Guinea where the outbreak started.

In March, Liberia's health minister advised people to stop having sex, in addition to existing advice not to shake hands or kiss. The WHO says men can still transmit the virus through their semen for up to seven weeks after recovering from Ebola.

 

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Where is Ebola a problem?

A woman A woman suspected of having Ebola virus cries outside a hospital in Sierra Leone.

Guinea, Liberia and Sierra Leone in West Africa are the countries worst affected by this outbreak, which was identified as Ebola in March 2014.

It started in Guinea, which has never before been affected, and quickly spread to urban areas.

From Nzerekore, a remote area of south-eastern Guinea, the virus spread to the capital, Conakry, and neighbouring Liberia and Sierra Leone.

Nigeria and Senegal have confirmed a small number of cases, and the US has had three confirmed cases.

In October, a nurse in Spain became the first person to contract the virus outside of West Africa.

Ebola deaths since 1976

A map showing Ebola outbreaks since 1976

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Why is this outbreak particularly bad?

A health worker is decontaminated at a treatment centre Health workers have been brought into affected countries to help treat patients with Ebola

The virus has taken hold in major urban areas this time, allowing it to spread more easily.

The countries most severely affected by the disease have weak health systems. They are short of qualified doctors and nurses, and lack the appropriate equipment and resources to combat the virus.

As a result, this is the largest and most complex Ebola outbreak since the virus was discovered.

There have been more cases and deaths in this one than all other outbreaks combined.

 

Yashi Kochi!!!!

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