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Asthma Flare-Ups: What Happens (Video)

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What Are Asthma Flare-Ups?

An asthma flare-up is when asthma symptoms get worse, making kids wheeze, cough, or be short of breath. An asthma flare-up can happen even when asthma is controlled.

  • Asthma Flare-ups: What Happens

    Asthma Flare-ups: What Happens

    Learn what asthma is, what happens during an asthma flare-up, and how to control and live with asthma.