How to prevent getting the flu

By Dr. Staci Van Winkle

What is the flu?

The flu is a contagious respiratory infection that is caused by the influenza virus. Symptoms can include fever, chills, dry cough, muscle aches, fatigue, and occasionally vomiting and diarrhea. A person with the flu may not have all of these symptoms.

How can I get the flu?

The influenza virus can be contracted when people come in contact with infected individuals (those with symptoms and those without symptoms) through droplets that contain the virus from coughing, sneezing and even talking. These infected droplets are inhaled through the mouth and nose. One can also get the infection by coming in contact with infected surfaces and objects and then touching the mouth, eyes, or nose. People with the flu may be infectious one day prior to symptoms starting and up to 5 to 7 days after symptoms begin.

How can I prevent from getting the flu?

There are several things that you can do to prevent from getting the flu. These include:

• Getting the flu vaccine

• Wash hands frequently

• Avoid touching eyes, mouth, and nose

• Avoid close contact with those who are sick

• If you are sick stay home so as to not infect others

• Cover mouth and nose when coughing and sneezing

• Eating healthy, getting plenty of rest, and exercising regularly.

Who should get the flu vaccine?

The CDC recommends that those 6 months old and older should get the flu vaccine.

Why should I consider getting the  flu vaccine?

The flu infection can be unpredictable. Some people have a mild infection while others become very ill and unfortunately, in some cases, death may result even in people who were previously healthy. The influenza virus leaves a person susceptible to infection like pneumonia, can lead to dehydration, and can worsen chronic medical conditions (lung disease, heart disease, renal disease).

As always please discuss your questions and concern with your physician. And consult with your physician before getting your flu vaccine. Have a safe and healthy flu season.

Stacy Van Winkle, M.D., is with Physicians’ Primary Care of Southwest Florida) with offices throughout Lee County. www.ppcswfl.com