补血中药可以明显地改善慢性失血性贫血大鼠的缺铁性贫血状态。用ICP -AES法测定了饲料、中药及大鼠体内微量元素含量 ,结果显示 ,补血中药含铁量比饲料中的铁含量还略低 ,服药贫血大鼠体内脾、肝等贮铁库中的铁含量显著降低。提示补血中药对贫血的治疗作用 ,主要是通过积极调动、利用体内铁库的贮量和直接对造血干细胞的造血剌激作用而实现的。由于贫血大鼠体内铁库贮量已近耗竭 ,所以积极而适当地补充铁剂及锰、镍、钒等元素也是十分必要的。 Blood-boosting herbs can significantly improve iron deficiency anemia in rats with chronic hemorrhagic anaemia. The contents of trace elements in feed, Chinese herbs and rats were determined by ICP-AES. The results showed that the amount of iron contained in blood supplemented Chinese herbs was slightly lower than that in feeds. The rats in the anemia group were given spleen, liver and other iron stores. Iron content is significantly reduced. It is suggested that the therapeutic effect of traditional Chinese medicine on anemia is mainly achieved through active mobilization, utilization of the storage of iron stores in the body and direct hematopoietic stimulation of hematopoietic stem cells. Since iron stores in anemic rats are nearly depleted, it is necessary to actively and appropriately supplement iron and manganese, nickel, vanadium and other elements.