【炮制】    支竹片，洗净，微火焙黄，剪段。                                                                
        【性味与归经】    辛，温；有毒。归肝经。                                                                    
        【功能与主治】    息风镇痉，功毒散结，通络止痛。用于小儿惊风，抽搐痉挛，中
风口{呙}，半身不遂，破伤风，风湿顽痹，疮疡，瘰疬，毒蛇咬伤。                                    
        【用法与用量】    3～5g  。
        【注意】    孕妇禁用。                                                                                                
        【贮藏】    置干燥处，防霉，防蛀。