What is the Core? Part 1 Core Strength

Part 1: Core Strength

The Core muscles of the body has been defined as a grouping of muscles in the torso. Some say abdominals, some include pelvic floor and some include the back. Usually people say, “I need to strengthen my core” so lets start there…. what is core strength?

Core strength is more than engaging a few deep muscles in the torso—it’s about breath, stability, and whole-body connection. True core strength comes from how breath interacts with fascia and muscles to create stability in movement.

I believe true strength and movement originate from the breath—how it engages and supports the entire body. Breath, combined with grounding forces, synchronizes fascia and muscle connections, forming the support chains essential for core strength. In essence, the core is where movement stability begins.

Michelle defines the core as the body's intrinsic strength, providing stability and support. Core strength is the ability to distinguish movement patterns—whether in daily life, exercise, or sports—from the foundational stability of the pelvis, spine, and organs.

Our mentor's perspectives on the core:

• Sue Hitzmann (MELT Method): A reflexive core (connective tissue around organs) and a rooted core (head to feet) work together for stability.

• Joe Pilates: The "Powerhouse" includes the entire torso, with breath as the foundation of movement.

• Eric Franklin: A system of abdominal, back, and pelvic muscles interconnected by fascia.

• Gray Institute: "The body’s true core is everything from the nose to the toes."

How to connect with your core:
Start with breath awareness—front, back, sides, top, and bottom. Then, feel your connection to the ground. Does your body feel stable? Can you move easily in all directions? Engaging breath and grounding are key to core strength.

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