👤 whose
Whose name is associated with the body’s main breathing muscle beneath the lungs?
Quick Answer
The diaphragm is the main muscle of breathing, separating the chest from the abdomen.
The Full Story
The diaphragm is a dome-shaped muscle that plays the leading role in breathing. When it contracts, it flattens and increases the volume of the chest cavity, allowing the lungs to expand and draw in air. When it relaxes, exhalation becomes easier. It is also important in coughing, sneezing, vomiting, and speech support.
Key Facts
1.Main muscle of respiration
2.Separates thoracic and abdominal cavities
3.Helps expand the lungs during inhalation
YouTube Angle
Suggested video title for this topic:
"The muscle doing most of the work every time you breathe."
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