If you have a bad cold or flu, you can also use postural drainage to help keep mucus out of your lungs. The goal is to move mucus into the central airway, where it can be coughed up. It’s safe for ...

Pulmonary hygiene, previously known as pulmonary toilet, refers to exercises and procedures that help to clear your airways of mucus and other secretions. This ensures that your lungs get enough ...

Your lungs naturally cleanse themselves with mucus and cilia. Supporting this process involves avoiding irritants and incorporating practices like controlled coughing, steam therapy, and ...