【性味与归经】    苦、辛，温。归脾、胃经。                                                                
        【功能与主治】    消积，散痞，杀虫。用于肉食积滞，瘀血癥瘕，腹中痞块，虫积
腹痛。                                                                                                                                            
        【用法与用量】    1  ～1.5g，多入丸散和外用膏药。                                                                                            
        【注意】    孕妇禁用。