当今,人们接触重金属的机会较多,特别是用“祖传秘方”引起的生活性铅、汞、砷等中毒屡有发生,每每误诊。笔者通过对典型病例的介绍,提高人们对重金属中毒的认识。1病例介绍1.1病例1男,41岁,主因腹痛10余天,加重2 d,急诊入院。临床表现:腹部绞痛,面色苍白,全身冷汗。结膜淡红色 Today, there are many opportunities for people to come into contact with heavy metals. In particular, life-threatening lead, mercury and arsenic poisoning caused by the “ancestral recipe” often occur and are often misdiagnosed. The author through the introduction of typical cases, improve people’s understanding of heavy metal poisoning. 1 case description 1.1 cases 1 male, 41 years old, mainly due to abdominal pain more than 10 days, increased 2 d, emergency admission. Clinical manifestations: abdominal cramps, pale, cold sweat. Conjunctival pink