What is Pursed Lip Breathing?
Pursed lip breathing is a technique that allows people to control their oxygenation and ventilation. The technique requires a person to inspire through the nose and exhale through the mouth at a slow controlled flow. What is the purpose of pursed lip breathing? Pursed...

What is Pursed Lip Breathing?
Pursed lip breathing is a technique that allows people to control their oxygenation and ventilation. The technique requires a person to inspire through the nose and exhale through the mouth at a slow controlled flow. What is the purpose of pursed lip breathing? Pursed...