Donate

Asthma is a lung disease that makes it harder to move air in and out of your lungs.

Key Points

  • Asthma is chronic. In other words, you live with it every day.
  • It can be serious, even life-threatening.
  • There is no cure for asthma, but it can be managed so you live a normal, healthy life.

With asthma, the airways in your lungs are often swollen or inflamed. This makes them extra sensitive to things that you are exposed to in the environment every day, or asthma "triggers." A trigger could be a cold or the weather, or things in the environment, such as dust, chemicals, smoke and pet dander.

When you breathe in a trigger, the insides of your airways swell even more. This narrows the space for the air to move in and out of the lungs. The muscles that wrap around your airways also can tighten, making breathing even harder. When that happens, it's called an asthma flare-up, asthma episode or asthma "attack."

Asthma can start at any age. Sometimes, people have asthma when they are very young and as their lungs develop, the symptoms go away, but it's possible that it will come back later in life. Sometimes people get asthma for the first time when they are older.

Asthma 101 Booklet

The Asthma 101 booklet is an excellent starting point to learn about asthma. This 47-page booklet describes how asthma impacts the lungs, signs and symptoms, medication and environmental treatment, and self-management strategies. An asthma action plan and medication delivery device instruction sheets are also included.

For more information or to purchase print versions of the booklet, please contact your local Lung Association office.

Page last updated: March 16, 2020

Better Breather Club | Riverside Shore Memorial Hospital
Nassawadox, VA | Mar 26, 2020
Better Breather Club | Riverside Tappahannock Hospital
Tappahannock, VA | Mar 26, 2020