铁中毒又称血色病。血色病分为原发性的血色病与继发性血色病两种。原发性血色病的病因未明，系常染色体显性遗传，可能为肠黏膜吸收铁的调节的失常导致吸收过多的铁。继发性者因地中海贫血，骨髓造血活跃，反复输血，富含铁食物摄入过多，饮酒，药物，营养缺乏等引起肠上皮细胞的损害，铁易吸收，储存在组织内。体内正常铁约为lg，当铁质积蓄15～50g，才出现症状。
铁中毒表现为：头晕、恶心、呕吐、腹泻、腹痛，休克等，严重者可致昏迷、惊厥等，甚至死亡。
The performance of iron poisoning: dizziness, nausea, vomiting, diarrhea, abdominal pain, shock, severe cases can be addressed in a coma, convulsions and even death.
干扰的因素包括铜，铁缺乏和铅中毒。
Causes include copper or iron deficiency and lead poisoning.
实际上，你或许身患血色病，由于身体里吸收了太多的铁元素而中毒，致使铁元素在各个器官堆积，最终导致肝脏或心脏衰竭，甚至死亡。
You may actually have haemochromatosis - a condition where the body absorbs too much iron and which can be toxic, leading to a build up of iron in organs, liver or heart failure and even death.
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