Us Weekly has affiliate partnerships so we may receive compensation for some links to products and services. Please note: Information below is not intended to diagnose, treat, cure or prevent any ...

Flutter valves are handheld devices that help people with chronic obstructive pulmonary disease (COPD) clear excess mucus from their airways. They work by combining positive expiratory pressure with ...

Managing mucus from COPD involves strategies that can help loosen mucus and clear it from your airway, such as staying hydrated, exercising, and quitting smoking. Specific breathing techniques, ...