栗(li)(li)子(zi)也是一種補(bu)養治病(bing)的良(liang)藥(yao)。祖國醫學(xue)認為(wei)(wei),栗(li)(li)子(zi)性(xing)味甘(gan)溫,有(you)養胃、健脾、補(bu)腎(shen)(shen)、壯(zhuang)腰(yao)(yao)(yao)、強(qiang)筋、活(huo)血、止血和消腫等(deng)(deng)功效(xiao),適(shi)用(yong)(yong)于腎(shen)(shen)虛(xu)(xu)(xu)所(suo)致(zhi)的腰(yao)(yao)(yao)膝酸軟(ruan)、腰(yao)(yao)(yao)腳不(bu)遂、小便多和脾胃虛(xu)(xu)(xu)寒引起的慢性(xing)腹瀉及外傷(shang)骨(gu)折、淤(yu)(yu)血腫痛(tong)、皮膚生瘡和筋骨(gu)痛(tong)等(deng)(deng)癥(zheng)。按中(zhong)醫理論,“腎(shen)(shen)主骨(gu),腰(yao)(yao)(yao)為(wei)(wei)腎(shen)(shen)之府。”故腰(yao)(yao)(yao)腿(tui)酸軟(ruan)等(deng)(deng)癥(zheng),主要(yao)是腎(shen)(shen)虛(xu)(xu)(xu)所(suo)造成。栗(li)(li)為(wei)(wei)腎(shen)(shen)之果(guo),能益腎(shen)(shen),食之自然有(you)效(xiao)。古人用(yong)(yong)栗(li)(li)子(zi)治病(bing)、滋(zi)補(bu)的方法很多。用(yong)(yong)于栗(li)(li)子(zi)30克,加水煮(zhu)熟,放紅(hong)糖適(shi)量,每(mei)晚睡(shui)前服(fu)1次(ci)。對病(bing)后體虛(xu)(xu)(xu)、四(si)肢(zhi)酸軟(ruan)無力有(you)效(xiao);用(yong)(yong)于補(bu)腎(shen)(shen)氣、壯(zhuang)筋骨(gu),可(ke)用(yong)(yong)栗(li)(li)子(zi)、大米適(shi)量,共(gong)煮(zhu)粥,加白糖食用(yong)(yong),每(mei)日1次(ci)。老人如(ru)有(you)腎(shen)(shen)虛(xu)(xu)(xu)、腰(yao)(yao)(yao)酸腳弱者(zhe),每(mei)日早(zao)晚各(ge)吃風干(gan)生栗(li)(li)7個,細嚼成漿(jiang)咽下(xia);也可(ke)用(yong)(yong)鮮(xian)栗(li)(li)子(zi)30克,置火(huo)堆中(zhong)煨熟吃,每(mei)天早(zao)晚各(ge)1次(ci)。治跌打損(sun)傷(shang)、淤(yu)(yu)血腫痛(tong),可(ke)用(yong)(yong)生栗(li)(li)子(zi)去殼,將肉研爛如(ru)泥,涂患處。
栗子由于生食難消化,熟食又易滯氣,故1次不宜吃得太多;凡有脾虛消化不良、溫熱甚者均不宜食用。此外,用栗子治病,需(xu)要生吃(chi)(chi)(chi)。李時珍介(jie)紹的(de)方法是(shi):“以袋(dai)盛生栗,懸掛風干,每晨(chen)吃(chi)(chi)(chi)十余(yu)顆,隨后吃(chi)(chi)(chi)豬腎粥(zhou)助之,久必強健。”吃(chi)(chi)(chi)時要細細嚼碎,口感無(wu)渣,成為漿液(ye),一點(dian)一點(dian)咽下去,才能起到效果。