Asthma is caused by a combination of factors. People who develop asthma may have a genetic predisposition and react to ...

Dupilumab added to standard COPD triple therapy reduces the annual rate of moderate exacerbations but not severe exacerbations.

A lung function test used to help diagnose asthma works better in the morning, becoming less reliable throughout the day, researchers have found. Using real world data from 1,600 patients, available ...

Patients are more likely to have positive bronchodilator responsiveness in the morning and in winter months, accor ...

A lung function test used to help diagnose asthma works better in the morning, becoming less reliable throughout the day, Cambridge researchers have found.

Coughing up white mucus can mean you have congestion with a respiratory infection such as bronchitis, or it can be a symptom of long-term health issues like chronic obstructive pulmonary disease (COPD ...

Medically reviewed by Brian Bezack, DO Over-the-counter (OTC) inhalers are not approved for treating chronic obstructive ...