An asthma attack is a sudden worsening of asthma symptoms caused by inflammation and a narrowing of the airways. This can make breathing difficult and, in severe cases, be life-threatening. Asthma ...

Asthma is a condition that makes breathing difficult due to swelling and tightening of the airways. It is caused by a combination of genetic, environmental, and lifestyle factors, such as a family ...

Findings from a trial comparing the real-world effectiveness of asthma inhalers could reshape how children with asthma are treated. In the first randomised controlled trial to investigate the use of a ...

Learn what happens inside the body during an asthma attack and why treatments help prevent or reverse the effects. When you purchase through links on our site, we may earn an affiliate commission.