Each year, millions of people suffer from seasonal influenza, which is often called the flu. Flu is a respiratory illness caused by viruses that infect the nose, throat, and sometimes the lungs.
Flu is a mild illness for some people. But for others, including older adults and those with chronic (long-lasting) health conditions, the flu can be very serious and even life-threatening. Getting a flu vaccine every year can help prevent the flu. The vaccine is safe, effective, and available for little to no cost to you.
How serious is the flu?
Most people who get the flu feel better after a few days to two weeks. However, the flu can make you seriously ill. Some people develop other health issues, called complications, because of the flu. Complications can be mild, such as a sinus or ear infection, or more serious, like pneumonia.
Anyone can get sick from the flu, but some people are more likely to have complications. You are more at risk for flu and its complications if you:
• Are age 65 or older
• Have certain medical conditions such as asthma, diabetes, or chronic kidney disease
• Have heart disease or have had a stroke
• Live in a nursing home or other long-term care facility
To learn more about the flu and the risk to older adults, from the National Institute on Aging, CLICK HERE.
