Acupuncture will bleed, acupuncture if not operated properly, touching the blood vessels will bleed, especially the human body is rich in capillaries, the needling process touches the capillaries, bleeding occurs from time to time. If it is a slight bleeding, do not need to be nervous, take a sterilized cotton ball with pressure on the needle hole to stop bleeding can be, will not leave sequelae. Clinically, there are also many puncture bloodletting therapy, such as three pronged needle, or plum blossom needle percussion, through the stimulation of local acupuncture points, so that the local bleeding, to improve local blood circulation, dredge the local meridian, can clear heat and fire, carbuncle detoxification, blood stasis, pain, so as to achieve the purpose of treatment of the disease.