With good asthma management, you can lead a full, active life. Focus on these healthy strategies.

Test your peak flow
Peak flow, often measured with a peak flow meter, observes how fast air is expelled from your lungs when you blow out as hard as you can. It corresponds with how open the airways are in your lungs. Ask your doctor to show you how to use a peak flow meter and what actions you should take based on the results.

Understand your medications
Your doctor may prescribe long-term and quick-relief medications. If your doctor gives you an inhaler, ask for a demonstration. You’ll get the most benefit if you know how to use it.

Avoid your triggers
Pet dander, dust mites, pollen, and smoke can make asthma symptoms worse. Take steps to identify your triggers and limit your exposure.

Don’t be afraid to exercise
Regular physical activity is important for overall health. Talk to your doctor about how to exercise safely. Walking, biking, and swimming are asthma-friendly activities.

Check in with your doctor
Your asthma can change over time. Ask your doctor how often you should come back for checkups.