This guide will help you understand more about asthma, what happens if you have an attack, and how to treat it.

Do you feel as if your lungs are clamped by a vice which limits your ability to breathe comfortably, causing you to 'pant'? You might just be suffering from asthma.

Take a look at this interactive guide. It will tell you all you need to know about asthma.

Or click here to view the one-page guide.

Visit Health24's Asthma Condition Centre.