When it comes to engaging your core, the intention behind the advice to “brace your core” is sound. However, when bracing becomes your default, it can backfire. Instead of building greater strength or resilience, excessive core tension limits mobility, restricts breathing, and triggers your nervous system’s stress response.
Understanding Core Stability vs. Rigidity
Your core is not just your abs, but a 360-degree system that includes your abdominal wall, lower and mid-back muscles, diaphragm, and pelvic floor. True core stability is dynamic, increasing support as demand rises and easing as demand abates.
To build a strong, stable core that provides responsive support without creating restrictive stiffness, it’s essential to understand the difference between core stability and rigidity. Core stability is about dynamic movement and adaptability, not about holding your core tight all the time.
Excessive Tension and Breathing
Excessive core tension can interfere with breathing, leading to shallow breathing and breath-holding. This can reinforce sympathetic arousal, or your fight-or-flight response, and increase muscle tension. Chronic excessive bracing can lead to a self-perpetuating cycle of restricted breathing and increased tension.
To avoid excessive bracing and train functional core strength, try to match your muscular engagement to the task. For instance, carrying groceries demands strength and stability, but less rigid activation than a heavy dead lift would. Use cues like keeping breathing, balancing your rib cage over your pelvis, and using only as much effort as needed.
Exercises for Dynamic Core Stability
There are several exercises that can help train dynamic core stability, including the dead bug, sideways bear crawl, and split-stance rotation. These exercises train responsive trunk control through different planes of motion, progressing from lying down to standing.
Remember, core stability does not mean rigidity. The harder and more often you tense your core, the more you risk interfering with your ability to move and access strength. Train your core to respond rather than grip, and you can move with greater freedom and control, breathe more effectively, and use your strength more efficiently.
Original reporting: KTBS 3 (Shreveport) — read the source article.
