葡萄糖酸锌是近年来国际上开发的一种新型补锌药物,葡萄糖酸锌具有较硫酸锌吸收快、LD_(50)值大、毒性小,耐受性好等特点。葡萄糖酸锌片剂口服30min后,血锌浓度为硫酸锌的2.5倍,LD_(50)值为其3倍,释放度为50min的释放量大于75%。经药理试验,证明药理量的葡萄糖酸锌对呼吸系统、神经系统、心脏、血压等均无影响。文献报道,将葡萄糖酸钙与硫酸锌进行反 Zinc gluconate is a new type of zinc supplement developed internationally in recent years. Zinc gluconate has faster absorption than zinc sulfate, LD 50 value, less toxicity and good tolerance. Zinc gluconate tablets after oral administration of 30min, zinc concentration zinc sulfate 2.5 times, LD_ (50) value of its 3 times the release of 50min release greater than 75%. Pharmacological tests show that pharmacological zinc gluconate has no effect on the respiratory system, nervous system, heart, blood pressure and so on. Reported in the literature, calcium gluconate and zinc sulfate reverse