For more information, call: 877-CENTEGRA

Three ways to avoid the flu

flu prevention

 1. Take time to get a flu vaccine.

  • The Centers for Disease Control and Prevention (CDC) and Centegra Health System recommend a yearly flu vaccine as the first and most important step in protecting against flu viruses.
  • While there are many different flu viruses, a flu vaccine protects against the three viruses that research suggests will be most common.
  • Everyone six months of age and older should get a flu vaccine as soon as the current season’s vaccines are available.
  • Vaccination of high-risk people is especially important to decrease their risk of severe flu illness.
  • People at high risk of serious flu complications include young children, people 65 and older, pregnant women, people with chronic health conditions like asthma, diabetes, heart disease and lung disease.
  • Vaccination also is important for health care workers and other people who live with or care for high-risk people.
  • Children younger than six months are at high risk of serious flu illness, but are too young to be vaccinated. People who care for them should be vaccinated instead.

2. Take everyday preventive actions to stop the spread of germs.

  • Try to avoid close contact with sick people.
  • If you are sick with flu-like illness, stay home for at least 24 hours after your fever is gone except to get medical care or for other necessities. (Your fever should be gone without the use of a fever-reducing medicine.)
  • While sick, limit contact with others as much as possible to keep from infecting them.
  • Cover your nose and mouth with a tissue when you cough or sneeze. Throw the tissue in the trash after you use it.
  • Wash your hands often with soap and water. If soap and water are not available, use an alcohol-based hand rub.
  • Avoid touching your eyes, nose and mouth. Germs spread this way.
  • Clean and disinfect surfaces and objects that may be contaminated with germs like the flu.

3. Take flu antiviral drugs if your doctor prescribes them.

  • If you get the flu, antiviral drugs can treat your illness.
  • Antiviral drugs are different from antibiotics. They are prescription medicines (pills, liquid or an inhaled powder) and are not available over-the-counter.
  • Antiviral drugs can make illness milder and shorten the time you are sick. They may also prevent serious flu complications. For people with high risk factors, treatment with an antiviral drug can mean the difference between having a milder illness versus a very serious illness that could result in hospitalization.
  • Studies show that flu antiviral drugs work best for treatment when they are started within two days of getting sick, but starting them later can still be helpful, especially if the sick person has a high-risk health condition or is very sick from the flu. Follow your doctor’s instructions for taking this drug.
  • Flu-like symptoms include fever, cough, sore throat, runny or stuffy nose, body aches, headache, chills and fatigue. Some people also may have vomiting and diarrhea. People may be infected with the flu and have respiratory symptoms without a fever.

- Source: Centers for Disease Control and Prevention

To receive a flu vaccine, visit Centegra Hospital-McHenry, Centegra Hospital-Woodstock, Centegra Immediate Care or Centegra Physician Care. Call 877-CENTEGRA for more information.