The Flu Shot May Be Your Best Shot

Who is at risk for the flu?
Anyone can get the flu, but young children, older adults, people with weakened immune systems and those with chronic illnesses are especially vulnerable. If you're at high risk of flu, your first line of defense is an annual flu shot. Although the shot doesn't offer 100 percent protection, it can reduce your chance of infection and help prevent serious complications if you do get sick.

How do I know if I have the flu?
Initially, the flu may seem like a common cold, with a runny nose, sneezing and sore throat. But colds usually develop slowly, whereas the flu tends to come on suddenly. And although a cold can be a nuisance, you usually feel much worse with the flu.

Common signs and symptoms of the flu include:
*Fever over 101 F. Children with the flu tend to have higher fevers than adults have — often as high as 103 to 105 F.
*Chills and sweats.
*Headache.
*Dry cough.
*Muscular aches and pains, especially in your back, arms and legs.
*Fatigue and weakness.
*Nasal congestion.
*Loss of appetite.
*Diarrhea and vomiting. Although children may have these signs, diarrhea and vomiting are rare in adults.


These steps can help you stay healthy, even at the height of flu season:
*Get an annual flu shot
*Wash your hands
*Eat right, sleep tight
*Exercise regularly
*Limit air travel
*Avoid crowds during flu season

All Passport Health locations have flu shots available as well as a knowledgeable team of medical professionals to assist you. Click here for your nearest Passport Health location.

Thanks to the Mayo Clinic and cnn.com for this valuable information.