Flu caused by Influenza

Flu caused by Influenza

Influenza, commonly known as the flu, is a contagious respiratory illness caused by a number of influenza viruses. Flu viruses spread when people with the illness expel droplets when they sneeze, cough, or talk, which can be breathed in by others in the same vicinity. Among its most common symptoms, the flu can cause mild to severe body aches, fever, headache, and tiredness.

Although the flu is more common during the late fall and winter months, it can be contracted at any time of the year. The best way to avoid getting the flu is to get a flu vaccine. Flu vaccines are available for free or at a low cost in many locations and can help protect against the most common strains of influenza. It is recommended that everyone 6 months and older get a flu vaccine each year.

If you do get the flu, there are several things you can do to help reduce its severity and help speed up your recovery:

• Get plenty of rest and stay hydrated.
• Take medications such as ibuprofen or acetaminophen to help reduce fever and body aches.
• Avoid contact with others until at least 24 hours after your fever has gone away.
• Wash your hands often to help prevent the spread of the virus.
• Stay home and away from work and school to avoid infecting others.