Tilting the waist is a common fitness exercise, which can help strengthen the waist muscles and enhance the stability of the waist. The following are the essentials of posture crooked waist:

1.？ Preparation posture: Stand, with legs shoulder-width apart, hands at your sides, and keep your body balanced.

2.？ Bend down: Bend down your waist slowly until you feel the muscles in your waist being stretched, and hold this position for a moment.

3.？ Bend up: Bend your waist up slowly until you feel the muscles in your waist compressed. Hold this position for a while.

4.？ Breathing: Pay attention to breathing during exercise. When bending over, exhale; Inhale when bending upward.

5.？ Repeat exercise: Repeat exercise several times until you feel tired of your waist muscles.