亚硝酸盐中毒即肠源性青紫,又名“紫绀症,乌嘴病”等,发病急骤,发展迅速,抢救不及时死亡率高。近年来,由于对本病的认识经抢救病死率〈10%。现将本院近十年抢救本病的体会介绍如下:1诊断要点1.1有进食硝酸盐或亚硝酸盐类食物史。就诊病人多数为误服,将工业用盐当作食用盐食用。 Nitrite poisoning that intestinal origin purple, also known as “cyanosis, black mouth disease” and so on, the incidence of sudden, rapid development, rescue not timely mortality rate. In recent years, due to awareness of the disease by rescue mortality <10%. The hospital now nearly 10 years to rescue the experience of the disease described below: 1 points of diagnosis 1.1 eat nitrate or nitrite food history. The majority of visiting patients were mistaken and used industrial salt as edible salt.