The breathing pattern in the 90/90 exercise (exhale through mouth with 5-10 second duration, inhale through nose) helps activate side abdominal muscles and should be maintained for 5 breathing cycles to reinforce the corrective movement pattern.

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Unidentified Speaker — The Secret To Psoas Tightness On One Side (why is no one ta… [qP1lYsMNgbg]

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then he's going to Exhale through his mouth getting all that air out really all that soft five to ten second exhale until he feels his side ABS not his six-pack but a little bit side abs and then hold that tension nice and soft as he inhales through his nose he sure feels ribcage expand he's going to do five breaths of that maintaining this position right here

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The Secret To Psoas Tightness On One Side (why is no one talking about this?)Conor Harris
Created: 8/13/2026, 9:48:06 AM

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