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Asthma makes breathing difficult for millions of Americans. There is no cure, but it can be managed and treated so you can live a normal, healthy life.
Asthma Awareness Month
During May, let's come together to learn about asthma and take action to improve the lives of the more than 25 million Americans living with this lung disease.
What you need to know about asthma
Find out how asthma affects the airways, what causes it and different types of asthma.
What to do after an asthma diagnosis
Important Asthma Resources
Asthma Programs and Initiatives
Learn About Asthma
The more you understand about asthma, the better you and your loved ones can manage living with this disease.
Symptoms & Diagnosis
Is it asthma? Learn about common asthma symptoms and when you should see a healthcare provider.
Medicines can help control asthma, and regular healthcare and an action plan are important parts of your treatment.
Get tips and tools to keep your asthma managed and in control throughout your life.
Getting help when you need it is important. Explore these resources to help you connect with the support you need.
Asthma Resource Library
Videos, toolkits, worksheets, infographics and other resources for asthma patients and caregivers.
Health Professionals & Educators
Stay informed about asthma care, initiatives and educational opportunities.
Talk to an expert
Our Lung HelpLine is staffed by registered nurses and respiratory therapists ready to help answer your questions about asthma.. Connect with us by phone, email or live chat.