Quick Facts About the Flu
Common Flu Symptoms
Influenza (also known as the flu) is a contagious respiratory illness caused by flu viruses. It can cause mild to severe illness, and at times can lead to death. The flu is different from a cold. The flu usually comes on suddenly. People who have the flu often feel some or all of these symptoms:
Fever* or feeling feverish/chills
- Cough
- Sore throat
- Runny or stuffy nose
- Muscle or body aches
- Headaches
- Fatigue (tiredness)
- Some people may have vomiting and diarrhea, though this is more common in children than adults.
* It's important to note that not everyone with flu will have a fever.
Good Health Habits for Preventing Seasonal Flu
The single best way to prevent seasonal flu is to get vaccinated each year. Good health habits may also help protect you against the flu. The resources below will help you learn about steps you can take to protect yourself and others from flu and stop the spread of germs.
Flu information courtesy of the Centers for Disease Control and Prevention (www.cdc.gov)