营养对处于职业性毒害条件下的企业工人有着特殊作用。职业性毒害常侵犯人体重要器官肝脏，常见的病变是肝脏肿大，肝细胞发生脂肪变性，这样肝细胞的再生功能和解毒功能均减退，进而又增加人体对毒害的感受性。因此，凡是接触容易损害肝脏的毒物如磷、砷、苯等的工人，必须每 Nutrition has a special role for business workers in occupational poisoning conditions. Occupational poisoning often invades the liver, an important organ of the human body. Common lesions include enlarged liver and steatosis of liver cells. Thus, the regenerative function and detoxification function of hepatocytes decline, which in turn increases the human body’s susceptibility to poisoning. Therefore, workers who are exposed to poisons such as phosphorus, arsenic, benzene that easily damage the liver must