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 Your diaphragm and ribs work together when you breathe. When you inhale, your ribs move out and your diaphragm moves down, so your chest has more room for your lungs to take in air. When you exhale, your ribs and diaphragm relax and move back to their starting places. This means there is less room for your lungs and the air is squeezed out. Click on Find Out More to find out how your diaphragm makes you hiccup! |
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