Cause the needle tip to bend and hook, damage the flesh, or stab the blood vessel.

After acupuncture, the acupuncture site is swollen and painful, and then the skin is blue.

deal with

1, a small amount of subcutaneous hemorrhage and local bluish, need not be treated;

2, local swelling and pain is more intense, when the blue area is large, affecting the activity function, you can first cold compress to stop bleeding, and then hot compress or light pressure on the local.

Prevent and check needles, be familiar with anatomical parts, and avoid blood vessel acupuncture. When taking out needles, press the compressed pinholes with sterilized dry cotton balls.

Of course, analysis is related to the skills of acupuncture technicians, and skilled technicians can try to avoid this phenomenon.