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Why is a plank so hard?

Published in Core Strength 2 mins read

The plank exercise can be difficult primarily because it requires significant core engagement.

Here's a breakdown of why planks are challenging:

The Importance of Core Engagement

A key factor in plank difficulty is the necessity of engaging your core muscles correctly.

  • Lack of Core Engagement: According to our reference, a common mistake is failing to engage the core properly. If you don't activate your core muscles, maintaining a plank will be much harder.
  • What "Engaging" Means: The term 'engaging your core' means tightening the muscles around your abdomen and back to create stability. This doesn't mean sucking your stomach in, which restricts breathing; instead, it means making your core firm and tight.

What Happens When the Core is Not Engaged

If your core isn't properly engaged:

  • Instability: Your body will become unstable, leading to shaking and sagging.
  • Increased Strain: Other muscles will have to work harder to compensate, causing discomfort and fatigue.
  • Reduced Effectiveness: The plank will be less effective at strengthening your core.

How to Engage Your Core Correctly

To improve your plank performance, concentrate on:

  • Maintaining a Straight Line: Keep your body straight from head to heels, avoiding any arching or sagging.
  • Tightening Your Core: Imagine pulling your navel towards your spine without holding your breath.
  • Controlled Breathing: Breathe evenly and deeply during the exercise to keep muscles oxygenated.

Additional Tips for Successful Planks

Tip Description
Correct Form Ensure you’re in the right position – body in a straight line from head to heels.
Engage your Glutes Squeeze your glutes to further stabilize your body.
Distribute Weight Keep your weight evenly distributed between your forearms or hands and toes.
Focus Concentrate on keeping your form and core engaged.

Conclusion

A plank is not just about holding a position; it's about engaging the right muscles, particularly your core. Incorrect engagement will quickly turn this simple exercise into a grueling challenge.