Lying down for a long time will hurt,

Sitting for a long time hurts meat,

Long-term bone injury,

Long-term injury,

It means five pains.

A full stomach hurts the spleen,

Anger hurts the liver,

Keywords heavy lifting, sedentary wetland, renal injury,

Cold drinking hurts the lungs,

Sadness, worry, sadness,

Wind, rain, cold, heat and injury,

Fear doesn't hurt the will,

It means seven injuries.

Ba Duan Jin's fourth style: looking back at five strains and seven injuries, used to treat these internal injuries.

Its posture is: standing naturally, feet shoulder-width apart, hands drooping naturally, breathing with heart, and holding your breath. Turn your head slightly to the left and look at the left rear. After a pause, slowly turn right, then look at the right rear, pause for a while, and turn right. Once, so many times.

This action has two key points:

One is to turn your head, that is, look back. Look back hard, move your eyes back and exercise the Dazhui point at the back of your neck. Dazhui point is a very important point. Almost all yang meridians of human body pass through Dazhui point, such as Du meridian, small intestine meridian, triple energizer meridian and bladder meridian. Seven traumatology is a natural injury to our body from the outside world, first of all, it must hurt the "Yang" level of the human body. By twisting Dazhui point, this action can change the body by improving the function of yang, thus fighting against trauma.

The second is to rotate the arm. In this action, the palm is backward first, and with the "looking back", the palm is fully rotated outward until the palm is outward (at this time, the little finger feels numb), and then rotated inward. In the process of turning the arm, the underarm is actually open. The armpit is the liver meridian, and the arm is rotated, so that both the yin meridian and the yang meridian of the human body have been exercised.

For our arms, the yin meridian is in front, the yang meridian is behind, and the arms turn from inside to outside, and then from outside to inside, in fact, the yin meridian and the yang meridian are opened at the same time. Five pains are internal injuries, and yin meridian is the main body; Seventh, the trauma department is trauma, and the yang meridian dominates the outside. Therefore, this action can achieve the purpose of preventing and treating five strains and seven injuries in the process of rotating arms and exercising yin and yang meridians.