Sit cross-legged with hands clenched gently. Swing right fist to the left along with left one whilst turning head to the right and left fist to the right along with right one whilstt turning head to the left. Exhale gently with mouth whilst swinging fists and turning head but inhale slowly with nose whilst returning both fists to the middle part of the body.

This excise can treat fullness in the chest.