1. Abdominal band fixation: the abdomen is fixed with abdominal band or bandage to reduce the vibration of internal organs in abdominal cavity. The abdominal belt should be close to the skin, but not too tight, so as not to affect the blood circulation.

2, posture adjustment: when doing activities or sports, try to maintain an appropriate posture to avoid violent shaking and bumps.

3, slow action: in daily life, try to avoid sudden violent movements, such as standing up, jumping, running, etc. To reduce the vibration of internal organs in abdominal cavity.