What is Swine Flu?
Swine flu, also known as the H1N1 virus, made headlines in
2009 when it was declared a pandemic. Pandemics are contagious diseases affecting people throughout the
world or on multiple continents at the same time. H1N1 has already been seen in 74 countries across the globe.
H1N1 is highly contagious, allowing it to spread quickly from person to person. A simple sneeze may 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.
Swine flu causes many symptoms that are similar to regular influenza. A diagnosis can be made by testing a swab of mucus from the nose or throat. The oral drug Tamiflu is recommendedfor those who have swine flu.
Injection and nasal spray vaccinations are available to prevent swine flu. The best means of dealing with swine flu is to prevent it. Hand sanitization is important to stop the spread of the virus, and staying away from infected people will help stop person-to-person transmission.