Is the Flu Bugging You?

Posted: Thursday, September 2, 2010 by Westside Sol Newspaper

SAN ANTONIO, TX - With our children and grandchildren back in school, it is time to begin talking about flu shots. In September, the Centers for Disease Control (CDC) will begin a campaign called “Flu Ends With U” in an effort to increase vaccination rates. This month’s column is my effort to help with the process.

For the first time, everyone 6 months and older should get the vaccine. Yes, that means everyone. The only exceptions are people with an allergy to eggs or if your doctor discourages it due to other health reasons. Those at greatest risk are children less than 5 years old, adults over 65 and pregnant women. Certain medical conditions also increase a person’s risk for having complications from the flu. Things like asthma, chronic lung disease (COPD, emphysema, cystic fibrosis), heart disease, kidney problems, liver problems, obesity and diabetes are included on the list. If you have one of these conditions, it is even more important to get your flu shot as soon as they are available.

Most have heard stories from people who say “I got the flu shot and I got the flu.” This is just not possible. The vaccine contains an inactive, or killed, virus—it can’t cause disease. Sometimes a person can get mild flu symptoms, but it is not the flu. Getting the flu can be much worse—even deadly—for those at risk. A flu shot received last year does not protect you from this year’s season. The shot lasts only 6-8 months, so if you received it previously, it will not protect you this season. Each year’s shot is slightly different to
better protect from the expected virus strains.

Another group at high risk for getting very sick from the flu is infants younger than 6 months. Since they can’t receive the vaccine, it is very important for those who care for them to be vaccinated. This also includes the children who live with and around these
children.

Next month, I will discuss other things we can all do to prevent spreading the flu and other germs. I will also share information about what to do if you do get the flu or a cold this season.

For now, check with your doctor about getting the flu shot or go to your local pharmacy and inquire there. Getting the flu shot helps you, your family and the community.

Michael Dominguez, MD, FAAFP is board certified in Family Medicine. His office is located at HealthTexas at Holy Cross, 590 N. General McMullen, 78228; phone: 210-249-0212.