Influenza A (H1N1), the symptoms and how it spreads

In April of 2009, the virus known as "swine flu" or N1H1 "became known in the United States. With 29 Day of October in 2009 it was reported that by the end of July, it is estimated that about six million live in the U.S. actually had this version of devastating impact.

This is one hundred and forty times the amount of the actual number of cases reported at this time. Although vaccinations are offeredin some areas, swine influenza or N1H1 is the result of diffusion. It is important to be able to recognize the symptoms of swine flu, and have an understanding of how this potentially fatal condition to spread.

In the early days of swine influenza have been many, and the impression that this came with the disease as a result of human works and / or around diseased pigs. It is now known that the flu strain isstrictly a conditio humana.

For those of disease, they decided to have acquired the transmission from human to human. Interestingly, when scientists have studied this particular strain of swine influenza H1N1, they found that people had the actual genes of pig viruses that affect birds, as well. As the virus infects a person, be it through a metamorphic process which is common to pass to another person. This is partlyWhat has to consider such a difficult situation and to prevent.

There are many unique names costs in relation to this influence. The most common name is the 'swine flu. "The Centers for Disease Control recognizes the virus as" 2009 H1NI virus. However, other names:

Novel H1N1
NH1N1
Quadruple range H1N1
2009 pandemic
Swine Influenza H1N1
2009 type of influenza A H1N1

See that the virus is modified soquickly people do not have what is known as a "natural immunity" for the condition. There are the standard vaccinations for influenza and the H1N1 virus, but also the effectiveness of these vaccines are still under evaluation.

The symptoms of swine flu H1N1 influenza are similar to traditional. These are:

A fever less than 100.4 ° F
High levels of fatigue
Headachesand neck
Drainage from the nose
Sore throat
A cough from mild to severe
Complications in breathing
A loss of appetite
Muscles that hurt
gastro-intestinal problems like vomiting and diarrhea

Not all people experience the same symptoms when it comes to influence influenza virus. Many have few symptoms and other symptoms may be more. The main thing to watch is the fever. If you have a fever with other symptoms, youYou may need to make an appointment with a doctor. If your doctor suspects that influenza H1N1 Sine, you're probably bed rest and prescribed anti-viral drugs.

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