When you take a breath, the diaphragm contracts and when it does, it drops down. This increases the size of the thoracic cavity. Air pressure is now lower in it than outside. Air moves from a high pressure to a low pressure. Air rushes in and the reverse happens when the diaphragm relaxes.
When you breathe in, your diaphragm contracts. This makes the diaphragm move lower and increases the area in your lungs.
Breathe using your diaphragm. http://en.wikipedia.org/wiki/Diaphragmatic_breathing
When you breathe out the diaphragm moves upwards to push the air out of the lungs. When you breathe in the diaphragm moves downwards to draw air into the lungs. When you breathe out your diaphragm contract and moves upwards towards your head. when you breathe in too much your diaphragm explodes
The diaphragm goes downwards.
Breathe in deeply using your diaphragm not your chest / lungs. That's how we should be breathing anyway...
I think that diaphragmatic breathing is when you breathe using your diaphragm, which causes your abdomen to go in and out. If you don't use your diaphragm, your chest expands instead. If you breathe with your diaphragm, you breathe more deeply.
The diaphragm is the main muscle used in breathing, if you can't breathe you die.
usin his diaphragm n00b
Your diaphragm
Diaphragm
the diaphragm. It is right above the heart and lungs, and expands and contracts when you breathe in and out. You can almost feel it move down a little, when you release air.
Yes, the diaphragm lies between the thoracic and abdominal cavities and assists us to breathe.