Are you concerned about bloodletting and geomantic omen in Tang Yin?

Tang Yin doesn't pay attention to bloodletting. Tang Yin bloodletting has the effects of calming the heart, calming the nerves, expelling wind and relieving pain, and refreshing the brain.

Tang Yin point is at the midpoint of the line connecting the eyebrows. When selecting acupoints, the thumb and forefinger of the left hand hold the local skin of Tang Yin point, and the right hand holds the triangular needle to puncture and bleed. Can be used for treating acute and chronic convulsion, acute lumbar sprain, sinusitis, dizziness and headache in children.