Popular questions...


What is asthma?

Asthma is a common disease that affects the lungs. It causes the airways inside the lungs to become very sensitive to certain particles that enter the lungs during normal breathing.

FAQ Frequently asked questions

Related topics

About this article

Author: Dr Idan Ben-Barak PhD, MSc, BSc (Med)
First answered: 17 Jul 2015
Last reviewed: 14 May 2019
Rating: 4.8 out of 5
Votes: 394 (Click smiley face below to rate)
Category: How to use an asthma spacer


Content goes in here.