Want to decrease chances of getting the flu? A Grand Valley State University health expert said the simple task of washing your hands helps to stave off the flu virus.
Patricia Schafer, associate dean of GVSU's Kirkhof School of Nursing, said the influenza virus usually travels person-to-person by coughing or sneezing.
So, if you pick up a book or anything else another person has touched, you run the risk of transferring the virus, Schafer said. Washing your hands is one of the best ways to prevent getting the flu.
Other preventative measures include eating a nutritious diet, getting enough sleep and getting a flu shot.
Schafer said although a flu shot does not guarantee its recipient against the virus, it does lessen flu symptoms.
It's about 70-80 percent effective, she said. The flu will generally last one to two weeks, people who get flu shots and still get sick will see a much lesser case of the flu.
Flu shots are recommended for nearly everyone, but particularly those considered at high risk for developing complications from the virus. Schafer said high-risk populations include the following:
¿ People who are over 50,
¿ People who suffer from chronic diseases or immune problems,
¿ Long-term smokers,
¿ People in group-living situations,
¿ Health care employees.
Is it a cold or the flu?
Schafer said a fever of 101-103 degrees is associated with the flu. Other symptoms include muscle aches, headache, respiratory problems, cough and sore throat.
A cold will often by accompanied by chills, fatigue and a stuffy or runny nose.
If you get it¿
Rest, drink lots of fluids and take Tylenol or an ibuprofen medication to control fevers, Schafer said.
Try to keep yourself protected, so you won't spread it other people, she said.
