Inhalation
When the diaphragm contracts in the body, then you exhale
Your diaphragm contracts and expands when you breath. When the diaphragm contracts, air rushes into the lungs. When the diaphragm relaxes, air is exhaled.
When the diaphragm contracts the air is pushed out to the lungs and we breath. also when you project your voice you diaphragm rises causing you to take deeper breaths- this is why you breath more when you project your voice\sing etc
Depression results when the muscle fibers of the diaphragm contracts.
Diaphragm.
When you inhale, the diaphragm contracts and moves downward, which causes the chest cavity to expand. This action increases the volume of the lungs, allowing air to flow in. Therefore, the diaphragm becomes smaller in terms of its upward position but larger in terms of the space it occupies when it contracts.
Contraction of the diaphragm muscle causes it to move back up. When the diaphragm contracts, it flattens and moves downwards, increasing the volume in the thoracic cavity. This action creates negative pressure, sucking air into the lungs.
Yes.
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When you breathe in, your diaphragm contracts. This makes the diaphragm move lower and increases the area in your lungs.
It contracts (and moves downward).
The diaphragm causes an increase in thoracic volume. When the diaphragm contracts and moves downward, it creates more space in the thoracic cavity, allowing the lungs to expand and fill with air during inhalation.