L-arginine is an imperative ingredient and material in producing compound amino acid injecta and composing other medicines.

精氨酸是生产复方氨基酸注射液不可缺少的成份，也是进一步合成其它药物的重要氨基酸原料。

Applied during hemodialysis, the effect rate were 8.3%, 71.4%, 68.2% respectively in midodrine hydrochloride tablet group compound amino acid group, 50% glucose group.

在透析中出现症状后应用，有效率分别为：盐酸米多君8.3%，复方氨基酸71.4%，50%葡萄糖68.2%。