1
Stand upright with feet shoulder-width apart, knees slightly bent, and arms at sides in a neutral standing position with proper postural alignment.
2
Engage core muscles by drawing navel toward spine. Place hands on abdomen or across chest to monitor muscle engagement and maintain focus on the target area.
3
Slowly flex the torso by drawing the ribcage toward the pelvis, allowing controlled shortening of the rectus abdominis as the trunk flexes forward in a crunch-like motion.
4
Return to starting position by extending the spine and relaxing the abdominal muscles, maintaining upright posture throughout the return movement with controlled breathing.