Spirometry Test-ஆஸ்துமா பரிசோதனைகள்- நுரையீரல் பரிசோதனை

Asthma - Spirometry test - lung test 

Asthma is an inflammatory disease of the airways to the lungs. 

It makes breathing difficult and can make some physical activities 

challenging or even impossible.

Asthma - Spirometry test

A spirometry test requires you to breathe into a tube attached to a machine called a spirometer.

A clip will be placed on your nose to keep your nostrils closed.

You will take a deep breath and breathe out as hard as you can for several seconds into the tube. 

It's important that your lips create a seal around the tube, so that no air leaks out.

You'll need to do the test at least three times to make sure your results are relatively consistent.