作者在以前的研究中注意到,大鼠的半乳糖性白内障进程在妊娠期间减慢,而产后则明显加快。作者考虑这种加速作用是产后血中催乳素浓度迅速升高的结果,因此设计本组实验加以证实。方法:先制备催乳素药囊,每个含药5mg,同时制备无催乳素对照药囊。选雌性大鼠分三组:A组:每个大鼠腹腔内植入3～4个药囊; In previous studies, the authors noted that the progression of galactose cataract in rats slowed during pregnancy and significantly accelerated after delivery. The authors consider that this acceleration is the result of a rapid increase in prolactin concentrations in the postpartum blood, so this group of experiments was validated. Methods: Prepare prolactin sachets, each containing 5mg, at the same time prepared prolactin control sachet. Female rats were divided into three groups: group A: each rat was intraperitoneally implanted 3 to 4 sachets;