Point Location: Du

Du 1

Midway between the tip of the coccyx and the anus, located in prone position

Du 2

In the hiatus of the sacrum

Du 3

Below the spinous process of the 4th lumbar vertebra, level with the iliac crest

Du 4

below spinous process of 2nd lumbar vertebra

Du 5

below spinous process of 1st lumbar vertebra

Du 6

below spinous process of 11th thoracic vertebra

Du 7

below spinous process of 10th thoracic vertebra

Du 8

below spinous process of 9th thoracic vertebra

Du 9

below spinous process of 7th thoracic vertebra approximately at level with inferior angle of scapula

Du 10

below spinous process of 6th thoracic vertebra

Du 11

below spinous process of 5th thoracic vertebra

Du 12

below spinous process of 3rd thoracic vertebra

Du 13

below spinous process of 1st thoracic vertebra

Du 14

Below the spinous process of 7th cervical vertabra, approximately level of shoulders

Du 15

0.5 cun directly above midpoint of posterior hairline in depression below spinous process of 1st cervical vertebra

Du 16

1 cun directly above the midpoint of the posterior hairline, directly below the external occipital protuberance, in the depression between the trapezius muscles on either side

Du 17

2.5 cun directly above midpoint of posterior hairline 1.5 cun directly above Du-16 in depression on upper border of external occipital protuberance

Du 18

4 cun directly above the midpoint of the posterior hairline and 1.5 cun above Du 17.

Du 19

5.5 cun directly above midpoint of posterior hairline, 1.5 cun directly above Du 18

Du 20

On the midline of the head, 5 cun directly above the midpoint of the anterior hairline, approximately on the midpoint of the line connecting the apex of the ears.

Du 21

3.5 cun directly above midpoint of anterior hairline 1.5 cun anterior to Du 20

Du 22

2 cun posterior to midpoint of anterior hairline, 3 cun anterior to Du 20

Du 23

1 cun directly above the midpoint of the anterior hairline

Du 24

0.5 cun directly above the midpoint of the anterior hairline

Du 25

tip of the nose

Du 26

At the junction of the upper 1/3 and middle 1/3 of the philtrum of the upper lip.

Du 27

On the labial tubercle of the upper lip, on the vermilion border between the philtrum and upper lip.

Du 28

At the junction of the gum and the frenulum of the upper lip.