Comparative Study Between CPAP Mask and Stacked Breathing o Pneumonia

"• Breath stacking was done using a bag which is a simple device used to give artificial breaths..~* It is best done in a sitting position but can be done reclining or lying flat whichever position is used, try to avoid slouching. If sitting: rest against the back of a chair and keep the shoulders, arms and hands relaxed.~* If using the mouthpiece, place the lips tightly around the mouthpiece to create a tight seal."

provides pressurized air through a mask to help push air into your lungs and help you breathe