If you have Diabetes, you are at greater risk for getting the flu because the disease makes you more susceptible to the flu virus. Viral infections such as influenza can increase the level of stress hormones in your body. As stress hormones are released, your blood sugar levels can rise which can make it harder to manage your Diabetes.
That’s why the American Diabetes Association (ADA) recommends that people with Diabetes get a flu shot in September. Flu shots don’t provide 100 percent protection against flu, but for about six months they make it more difficult to catch flu. It is also a good idea for the people with whom you live, work or otherwise spend a lot of time get a flu shot, as well. You are less likely to get the flu if the people around you aren’t contagious.
In addition to getting a flu shot, keep your hands clean. Wash frequently with warm, soapy water and carry hand sanitizer for those times when washing your hands isn’t a practical option.
Monitor Your Glucose Levels
If you get the flu, it is extremely important to monitor your blood sugar levels more closely than usual while you’re sick. The ADA recommends checking your blood sugar at least every 3 to 4 hours. You should also check your ketones. If your blood glucose is too high, you might need more insulin. If your ketones are too high you could go into a coma. Call your doctor immediately if you experience either of these situations.
Treating the Flu
If you have Diabetes, you can take over-the-counter medicines to relieve your flu symptoms, but it’s important to read the labels and stay away from products with ingredients containing added sugar. Cough drops and liquid cough medicines are common culprits of medicines high in sugar.
To maintain your blood glucose levels, it is also important to eat and stay hydrated when you have the flu, no matter how lousy or nauseous you feel. Eat food with about 15 grams of carbs every hour while you’re sick. You should also drink one cup of fluid every hour. If your blood sugar is low, drink liquids with 15 grams of carbs; if your blood sugar is high, stick with sugar-free drinks.
Be Vigilant
Flu can come on fast and furiously, and new strains, such as this year’s H1N1 virus, or swine flu, threaten to be common this flu season. Getting plenty of rest and staying hydrated are usually the only “cure” for viral infections like seasonal influenza, but it’s a good idea to see your doctor for a proper diagnosis and aftercare in case it is a more serious strain of the virus.
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