
Almost 1/3, or 28 percent, of adults and children hospitalized with H1N1 (a.k.a. swine flu) have asthma. That's almost double any other chronic condition, according to a recent analysis of cases published in the New England Journal of Medicine. A weakened immune system came in tied for second with 15 percent of patients studied.
Why Asthma?
"Asthma is sort of an accident waiting to happen," says Richard Gower, M.D., the president of the American College of Allergy, Asthma and Immunology. People with asthma are at risk for breathing trouble with infections in general, not just H1N1.
The lungs of people with asthma tend to bronchospasm, meaning they tighten in response to triggers, such as pollen, pet allergens, bacteria, viruses, or other airborne particles. In the case of an infection like H1N1, the lungs produce mucus in response to the germ, and the mucus can get trapped in the narrow airways, setting the stage for pneumonia.
I have Asthma, what can I do to prevent H1N1?
Taking your medication and getting vaccinated are two preventative measures. To enhance your protection, you can also use products that filter the air in your home or business, like portable air purifiers and ultraviolet air purifiers. And when H1N1 is said to spread up to 10 feet away, it is even more important that the air you breath indoors is healthy and clean.
In the case you do get sick, seek treatment quickly. Preventing it is most important, but taking care of yourself after you get sick can make a huge difference during your recovery process. Indoor air purifiers are also extremely helpful in protecting your immune system during this weakened period.
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