雄黄俗称白砒或砒霜 ,系以三硫化二砷或二硫化二砷等的硫化形式混于铅、银、铜、锡矿石中的一种物质。民间有用雄黄治疗痔疮的情况。本例患者因自寻轻生 ,将医者提供的外用中药雄黄分成小剂量长期内服 ,致中毒死亡。首诊是由Ｘ线检查意外发现 ,为临床诊治提供了重要线索 ,现报 Realgar, commonly known as white sandwiches or arsenic cream, is a substance that is mixed with lead, silver, copper and tin ores in the form of sulfurized arsenic sulfide or arsenic disulfide. Folk realgar treatment of hemorrhoids situation. In this case because of suicide, the external use of real medicine provided by the Chinese medicine realgar into small doses of long-term oral administration, resulting in poisoning death. The first visit was detected by X-ray unexpectedly, providing important clues for clinical diagnosis and treatment, are reported