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In this short instructional video, the speaker corrects a common misconception that pressing the back against a wall effectively braces the core. He explains that true core bracing requires a specific sequence: take a deep breath into the belly, pull the ribs down over the belly button, and then tighten the entire torso—including the abs, sides, and lower back—so the belly slightly protrudes, as if being punched. This technique creates a rigid core that protects the spine and enables safe lifting of heavy weights. The video ends with a prompt to follow for more fitness tips.
