Stomach distension zhongwan point 1: 4 inches above the navel on the front line. The midpoint between the lower sternum and the navel is this point.

Massage method: supine, fingertips together, abdomen overlapping, with exhalation rhythm, fingers pressing hard and slowly, and with abdominal massage.

Stimulating this acupoint can regulate digestive function.

Stomach distension at Daju point: located in the abdomen, Tianshu point is located outside the range of two fingers on both sides of navel, and Daju point is located below the range of 1 finger.

Massage method: The patient lies on his back, pressing the left and right acupoints with both thumbs at the same time, taking the slight depression of abdominal fat as the standard of exertion, and cooperating with abdominal massage to improve the function of abdominal muscles.

Daju point is an important point in the lower abdomen. Stimulating this point can promote abdominal muscle function, improve chronic digestive organ abnormalities, and is effective for flatulence.

3. Location of Pi Shu point: It is located in the back, and the point is selected at the point 1 1 next to the midline 1.5 inch.

Massage method: The patient is prone, and the masseur presses the palm of his hand on his back, while pressing the left and right acupoints with his thumb. At the same time, acupressure is also performed at the Shuwei point directly below it in the same way.

Stimulating Pishu and Shuwei can promote gastrointestinal function and gastric juice secretion, especially for flatulence caused by indigestion.

Location of the four Shu Chang points: located at the waist, under the spinous process of the fourth lumbar vertebra, and the point is taken at the side of Waiyangguan (Du meridian) 1.5 inch.

Massage method: The patient lies on his back, and the masseur wraps his palm around his waist while pressing this point with his thumb.

The moisture in Dachangshu point leads to bladder meridian. Massage this point can promote intestinal function and relieve discomfort symptoms such as abdominal distension, constipation and bowel sounds.