Abdominal movement ≠ full diaphragmatic breath While abdominal movement can be a sign of diaphragmatic breathing, it’s not definitive. True diaphragmatic breathing involves coordinated expansion of the belly, ribs, and lower back, engaging the diaphragm fully. This comprehensive engagement promotes better oxygen exchange and activates the parasympathetic nervous system, aiding in stress reduction and overall well-being. Understanding this distinction is crucial for effective breathwork and nervo