Severity of swine flu
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Answer:
What is swine flu?
Swine flu, also known as the H1N1 virus, is a relatively new strain of an influenza virus that causes symptoms similar to the regular flu. It originated in pigs but is spread primarily from person to person.
Swine flu made headlines in 2009 when it was first discovered in humans and became a pandemic. Pandemics are contagious diseases affecting people throughout the world or on multiple continents at the same time.
The World Health Organization (WHO)Trusted Source declared the H1N1 pandemic over in August 2010. Since then, the H1N1 virus has been known as a regular human flu virus. It continues to spread during flu season like other strains of the flu. The flu shot developed each year by the Centers for Disease Control and Prevention (CDC)Trusted Source usually includes a vaccination against a type of H1N1 virus.
Read more: Importance of getting a flu shot for flu season »
Like other strains of the flu, H1N1 is highly contagious, allowing it to spread quickly from person to person. A simple sneeze can cause thousands of germs to spread through the air. The virus can linger on tables and surface areas like door knobs, waiting to be picked up.
The best means of dealing with swine flu is to prevent it. Hand sanitization is important to stop the spread of the virus. Staying away from infected people will help stop person-to-person transmission.
Start sanitizing now.
Risk factors for swine flu
When it first emerged, swine flu was most common in children 5 years and older and young adults. This was unusual because most flu virus infections are a higher risk for complications in older adults or the very young. Today, risk factors for getting swine flu are the same as for any other strain of the flu. You’re most at risk if you spend time in an area with a large number of people who are infected with swine flu.
Some people are at higher risk for becoming seriously ill if they’re infected with swine flu. These groups include:
adults over age 65
children under 5 years old
young adults and children under age 19 who are receiving long-term aspirin (Bufferin) therapy
people with compromised immune systems (due to a disease such as AIDS)
pregnant women
people with chronic illnesses such as asthma, heart disease, diabetes mellitus, or neuromuscular disease
Causes of swine flu
Swine flu is caused by a strain of influenza virus that usually only infects pigs. Unlike typhus, which can be transmitted by lice or ticks, transmission usually occurs from person to person, not animal to person.
You can’t catch swine flu from eating properly cooked pork products.
Swine flu is very contagious. The disease is spread through saliva and mucus particles. People may spread it by:
sneezing
coughing
touching a germ-covered surface and then touching their eyes or nose
Explanation:
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Answer:
Swine flu, also known as the H1N1 virus, is a relatively new strain of an influenza virus that causes symptoms similar to the regular flu. It originated in pigs but is spread primarily from person to person.
Some people are at higher risk for becoming seriously ill if they’re infected with swine flu. These groups include:
adults over age 65
children under 5 years old
young adults and children under age 19 who are receiving long-term aspirin (Bufferin) therapy
people with compromised immune systems (due to a disease such as AIDS)
pregnant women
people with chronic illnesses such as asthma, heart disease, diabetes mellitus, or neuromuscular disease.
Swine flu is very contagious. The disease is spread through saliva and mucus particles. People may spread it by:
sneezing
coughing
touching a germ-covered surface and then touching their eyes or nose
The symptoms of swine flu are very much like those of regular influenza. They include:
chills ,fever, coughing, sore throat, runny or stuffy nose, body aches ,fatigue, diarrhea, nausea and vomiting, Diagnosing
Hope it helps you.I know it is a little long but just read the main points.
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