How does asthma work? - Christopher E. Gaw

3 years ago
29
ted ted-ed ted education ted ed chris gaw zedem media asthma breathing asthma attak respiratory system bronchioles

More than 300 million people around the world suffer from asthma, and around 250,000 people die from it each year. But why do people get asthma, and how can this disease be deadly? Christopher E. Gaw describes the main symptoms and treatments of asthma.

Lesson by Christopher E. Gaw, animation by Zedem Media.

Loading comments...