Fig. 4From: Multiform-based Baduanjin exercise prevention and treatment for idiopathic pulmonary fibrosis: study protocol for a randomized controlled trialAn improved version of the sitting form Baduanjin consists of eight parts, which are: Pushing up he sky to clear lung function, Use hand to massage forearm, Rub thoracoabdominal to heighten digestion, Bend over and rotate the hip joint, Bend your neck to extend your arm, The way you hold the ball, Throw a punch position and Stretch leg positionBack to article page