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A coisa é mesmo para levar a sério....

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A coisa é mesmo para levar a sério.... Empty A coisa é mesmo para levar a sério....

Mensagem por BUFFA General Aladeen Ter Set 08, 2009 3:57 pm

... sem pânico, mas atacando no momento certo...

senão !?

Senão pode dar para o lado do torto, conforme o historial clínico de cada um de nós.


Ler com atenção. Exclamation


New CDC guidelines stress quick treatment for H1N1
Wed Sep 9, 2009 2:41am

WASHINGTON (Reuters) - Patients who have flu-like symptoms and are having trouble breathing should get quick treatment with the antiviral drugs Tamiflu or Relenza, even before getting a flu test, U.S. officials said on Tuesday.

And doctors should consider setting up a system so that patients most likely to become severely ill from flu have a prescription on hand so they can just call up if needed to get the go-ahead to take the drugs if they develop symptoms, the U.S. Centers for Disease Control and Prevention said.

"Treatment should not wait for laboratory confirmation of influenza because laboratory testing can delay treatment and because a negative rapid test for influenza does not rule out influenza," the CDC says in updated guidelines, available here

But most people will not need any treatment at all for H1N1 because the majority of those infected so far have recovered on their own, the CDC said.

"They can be cared for with mom's chicken soup at home, lots of fluids and rest," the CDC's Dr. Anne Schuchat told reporters.

The swine flu pandemic is likely to keep the flu season going year-round until at least next spring, Schuchat said. The latest guidance suggests officials are keen to make sure people who need it get very quick treatment, while making sure people who do not need the drugs do not abuse them.

Both GlaxoSmithKline's Relenza and Roche AG's Tamiflu can help save the lives of patients severely ill with any influenza, if given within a day or so of symptoms starting. They can also ease the misery of milder cases and even prevent flu if people take it just after exposure.

But supplies are not infinite and health officials worry that the more people who take them, the quicker the virus will evolve resistance, rendering them useless. Two older flu drugs, amantadine and rimantadine, are already useless against seasonal flu.

The CDC is clear that some people should take the drugs prophylactically -- to prevent infection. That includes some healthcare workers treating patients and people with high-risk conditions such as asthma who know they were in close contact with an infected person.

But the new guidance adds an option to watch and see if the person gets a fever. "Instead of the preventive use of antivirals, clinicians may consider watchful waiting," Schuchat said.

A vaccine against H1N1 swine flu is being tested but will not be available until mid-October. The CDC recommends that about 160 million people line up for the first doses starting then.

People at risk of severe flu complications include pregnant women, asthma and diabetes patients, people with heart disease and other chronic illnesses.



http://in.reuters.com/article/health/idINTRE5875Z820090908?feedType=RSS&feedName=health
BUFFA General Aladeen
BUFFA General Aladeen

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