Swine Flu Virus

Executif Summary About Swine Flu By David P. Lee

A Swine Flu virus has health officials around the world working to contain the growing outbreak. In the US preparations have been upgraded for a possible swine flu virus outbreak after 20 cases were reported, also the first cases of the virus was reported in Canada on Sunday — six mild cases.

Swine flu or Swine Influenza is a contagious respiratory sickness that is normally only found in pigs. Normaly the swine flu virus only spreads from animal to person containing the spread but When the flu spreads person-to-person, it can continue to mutate, making it harder to combat because people have no natural immunity.

The symptoms are similar to the common flu. The swine flu virus spreads when an infected person coughs or sneezes around another person. People can become infected by touching something with the flu virus on it and then touching their mouth, nose or eyes.

Calling it a “public health emergency of international concern” the World Health Organization (WHO) is very concerned. Swine Flu Virus Protection?

Advice of health experts is to follow common-sense instructions: Wash your hands, stay home if you’re sick and listen to your local health authorities. If your children are sick, have a fever and flu-like illness, they shouldn’t go to school. Swine Flu Symptoms

It is also noted that swine flu symptoms are relatively general and nonspecific. This Swine Flu virus outbreak could be a very dangerous epidemic or just another bump in the road. Wash your hands, use common sense and be on a heightened alert to signs and symptoms of the Swine Flu virus.

See you doctor if any unusual flu like symptoms occur.

Swine Flu

Executif Summary About Swine Flu By Kristoffer Bellodo

A new strain of swine influenza or swine flu outbreak killed over 100 people in Mexico.

What is swine flu?

Swine influenza (swine flu) is caused by an influenza virus type flu and pigs. Cause regular outbreaks of swine flu influenza viruses in pigs, but death is rare. The classical swine flu virus (a type of influenza A virus H1N1) was the first of several pig in 1930.

Like people, pigs can get influenza (flu), but the swine flu virus flu virus does not like people. Swine flu is not often infecting humans, and the rare cases that have occurred in the past have mainly affected people who had direct contact with pigs. But the current outbreak of swine flu is different. This is caused by a new swine flu viruses are spread by people - and this happens to people who have no contact with pigs.

Like all flu viruses, swine influenza viruses constantly change. Pigs can be infected by avian, human and swine influenza viruses. When influenza viruses from different species infect pigs, the virus re-assort and May to appear before a mix of pig, human and / or avian influenza virus. Over the years, different variations of swine influenza viruses have emerged. Currently, there are four types of influenza virus subtypes that couple of pigs: H1N1, H1N2, H3N2 and H3N1. However, some more recent influenza viruses from pigs are H1N1 viruses.

Swine influenza viruses do not usually infect humans. However, the occasional human infections with swine flu have occurred. As documented case of a person spread of swine flu to others.
Note: swine influenza virus is not transmitted through food.

Symptoms of swine flu

Symptoms of swine flu was as regular flu symptoms and include fever, cough, sore throat, body aches, headache, chills, and fatigue. Some people have reported diarrhea and vomiting related to swine influenza. It takes a lab test to tell if it is swine flu or some other conditions.

Other symptoms of swine flu reported include vomiting, diarrhea, myalgia, headache, chills, fatigue, and dyspnea. Severe illness (pneumonia, respiratory failure) and the fatal outcome were reported in the swine flu. Duration of infectiousness may vary from swine influenza A (H1N1) virus.

How can we get swine flu?

A new swine flu virus to spread like regular flu. Influenza virus can be transmitted directly from pigs to people and from people to pigs. Swine flu virus could become the air if you cough or sneeze without covering your nose and mouth, sending germs into the air.

Person-to-person transmission of swine influenza may occur. People can become infected by touching something with flu viruses on it and then touching their nose or mouth.

To help prevent the spread of flu.

While the majority of swine influenza virus is sensitive to all four drugs, the most recent seven swine influenza virus in some people resistant to amantadine and rimantadine. New swine flu viruses are sensitive to the antiviral drugs Tamiflu and Relenza; drug is more effective when taken within 48 hours of the start of flu symptoms.

Prevention

Wash hands regularly with soap and water, especially after coughing or sneezing. Or use an alcohol-based hand cleaner. Avoid close contact to sick people, and avoid touching your mouth, nose or eyes.

Keep informed of what’s happening in your community. Your local health department to have important information about the swine flu develops in your area. For example, parents may wish to consider what they would do if their child at the school closed due to flu.