SEASONAL FLU BASICS
What causes the flu?[2]
Influenza, commonly referred to as “the flu” is caused by the influenza virus and there are three kinds: A, B, and C. Human influenza A and B viruses are the ones that cause seasonal epidemics of disease almost every winter in the United States. Influenza virus type C infections cause mild respiratory illness and are not thought to cause epidemics. Who is most likely to get infected with the flu virus?[3]
Anyone, even healthy people, can get the flu. However, some people are at a higher risk of developing serious flu-related complications:
• Children: …show more content…
• Cover your nose and mouth with a tissue when you cough or sneeze.
• If you are sick with flu-like illness, stay home at least 24 hours after your fever is gone without the use of fever-reducing medicine.
What is the best protection from the flu?[6]
Getting vaccinated annually is the best protection from the flu. Everyone 6 months of age and older should get a flu vaccine every season (unless you have had a severe reaction or your doctor has told you otherwise). Options include the “flu shot” injection, a nasal spray vaccine, and a high-dose shot for people 65 years and older.
FLU TREATMENT
What are some treatment options for the flu?
Depending on the severity of flu symptoms, there are different options for treatment. Some over-the-counter products include pain medications (such as acetaminophen and ibuprofen), nasal strips, decongestants, and cough drops. To avoid unwanted side effects or interactions, talk with your physician or pharmacist before taking any over-the-counter medications. Some prescriptions, such as Tamiflu, may shorten the time you feel sick if taken shortly after symptoms present.
When to seek medical