The pelvis is one of the most affected areas. Keeping the pelvis in an incorrect posture for a long time will lead to a special posture disorder called pelvic kyphosis.

In order to make the body lean back from the pelvis to a neutral state, it is necessary to relax the overly tense muscles and strengthen the weak muscles. First, relax and stretch your muscles:

1, stretching at the back of thigh.

2. Stretching of abdominal muscles.

3. piriformis stretching.

4. Release of hip muscles.

Second, strengthen muscle strength:

1, quadriceps femoris strengthened.

2, hip and waist strength.

3. Strengthen the strength of hip flexors.

4. Hip flexors-enhance waist and abdomen strength.