Overview & Facts

Have you suffered with asthma for a while? Maybe you’re recently diagnosed, or a caregiver to someone with asthma. Learn more about this common breathing problem, including asthma symptoms, causes, risk factors, and prevention.

Quick Answers to Your Asthma Questions What does asthma feel like? Can sex trigger asthma? Why doesn't my asthma inhaler work? Read our quick answers to common asthma questions.
What Is Asthma? Read about this increasingly common breathing problem that affects adults, teens, and kids alike.
What Is Adult-Onset Asthma? Learn more about adult-onset asthma and how you can treat the symptoms to breathe easily.
What Is Childhood Asthma? Discover the causes of childhood asthma and what you can do to prevent asthma attacks.
What Is Bronchial Asthma? How does bronchial asthma differ from regular asthma? Read more about bronchial asthma and how you can prevent this condition from worsening.
What Is an Asthma Attack? The early signs of an asthma attack may surprise you. Learn more about asthma attacks and why early treatment is important to prevent asthma emergencies.
Status Asthmaticus: Severe Asthma Attack A severe asthma attack (called status asthmaticus) can be life-threatening. Make sure you have an emergency plan so you can get immediate treatment for severe asthma attacks.

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