When cystic fibrosis hits your lungs hard, hit back. Everything you need to know about getting your lungs back into shape is ...

Learn why phlegm happens and discover gentler, everyday ways to remove it without resorting to loud “uncle coughs”.

Cystic fibrosis is an illness best known for causing frequent lung infections and chronic breathing problems. However, it affects or­gans and tissues throughout the body, including the urogenital ...

Productive coughs help get mucus out of your lungs. Dry coughs don’t produce anything. Wet coughs can be caused by: Viruses. Colds and the flu are the most common causes of a productive cough ...

In a world where respiratory issues are increasingly common, finding practical solutions can be daunting. Breathe Drops ...

Airway clearancetechniques are used to slacken thick, sticky mucus so it can be cleared from lungs by coughing or huffing. Clearing the airways may help to reduce lung infections and improve lung ...

Scientists at Caltech and Princeton University have discovered that bacterial cells growing in a solution of polymers, such ...

Experiments and modeling reveal the unexpected structure that can be seen in bacteria grown in mucus samples and biofilms.