The mind-muscle connection (MMC) is the conscious and focused effort to engage a specific muscle during exercise. Instead of just moving the weight, you actively feel the target muscle contracting and stretching throughout the movement. This focus helps improve muscle activation, form, and growth. By enhancing neural communication between the brain and muscle, you get more effective workouts — especially for isolation exercises like bicep curls or leg extensions. In short: 👉 Mind-muscle connect