夫顽疖疮瘤妒其脓.半载整岁不能得愈者何也.盖于男妇不慎房室.故多有之.小儿亦因吮其欲乳.更是一理也.亦有因跌撞妒其脓血未及.将愈又跌之.故此成其顽疖不能得愈.百病不治者.可将银钱银匙烧赤.于疖上烙之.不数日而痊.先勿令知之.此真良法也.如无银钱以铜钱物代之亦可.如血瘤子大如茄子.赘于肌体妨于动作.将利刃于瘤子细根底一割去.即将银匙烧赤一烙之.则不血出.亦不复生.数日愈矣.