Objective: Observation the clinical effects and the adverse drug reactions of self-made Traditional Chinese Medicine surface anesthesia to alleviating the pain (caused) by the fire needles treatment to evaluate its safetyMethods: Through the inspection "Dictionary of Traditional Chinese Medicinal prescriptionand preparation "and so on literatures to identify and analysis all ancients had used external use anesthesia drugs and formulations, formulated the traditional Chinese medicine external use anaesthesia tincture medicinal preparation . 80 cases from the patients got the fire needles treatment with facial acne in line with the standard test subjects were taken randomized, single-blind, controlled their own bilateral design, the subjects were randomly divided into two groups with 15 minutes treatment and with 30 minutes treament at first, then subjects Face right and left sides were randomly divided into experimental and control groups. The experimental group gave the self-made traditional Chinese medicine surface anesthetic to carry on the topical anesthesia, the control groupgave the placebo. After the anaesthesia completed, carried on the fire needle treatment, the paired observation about the trying both sides ache degree, the curative effect determination effects found by visual analog pain score.Results: Group with 30 minutes anaesthesia treatment comparied with the control group hada significant difference but with 15 minutes anaesthesia treatment none. Gender, skin lesions performance narcotic anesthetic effect is not part of the influencing factors.Conclusion: The external use Traditional Chinese Medicine surface anesthesia had certain anaesthesia effect, might alleviate when the fire needles treatment caused pain. |