「叶酸」的好处被低估了：不仅控血压还能防中风
<section style=""><section style="margin-bottom: 0px;"><font size="3">很多人对叶酸的第一印象，是它能预防胎儿畸形，准备怀孕的人才需要补充。实际上，叶酸是个被低估的「健康多面手」。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="transform: perspective(0px); transform-style: flat; box-sizing: border-box;" powered-by="xiumi.us"><section style="transform: translate3d(18px, 0px, 0px) rotateX(180deg);display: flex;flex-flow: row nowrap;text-align: left;justify-content: flex-start;margin: 10px 0% -11px;box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;width: 18px;line-height: 0;height: auto;flex: 0 0 auto;align-self: flex-start;box-sizing: border-box;"><section style="text-align: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: 12px;height: 12px;vertical-align: top;overflow: hidden;background-color: rgb(71, 193, 168);border-width: 0px;border-radius: 98px;border-style: none;border-color: rgb(62, 62, 62);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section><section style="text-align: center;margin-top: -5px;margin-right: 0%;margin-left: 0%;transform: translate3d(-1px, 0px, 0px);box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: 10px;height: 12px;vertical-align: top;overflow: hidden;background-color: rgba(255, 255, 255, 0);border-style: none none solid solid;border-width: 0px 0px 3px 3px;border-radius: 0px 0px 0px 75px;border-color: rgb(62, 62, 62) rgb(62, 62, 62) rgb(71, 193, 168) rgb(71, 193, 168);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section><section style="display: inline-block;vertical-align: top;width: 18px;line-height: 0;height: auto;flex: 0 0 auto;align-self: flex-start;box-sizing: border-box;"><section style="text-align: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: 12px;height: 12px;vertical-align: top;overflow: hidden;background-color: rgb(71, 193, 168);border-width: 0px;border-radius: 98px;border-style: none;border-color: rgb(62, 62, 62);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section><section style="text-align: center;margin-top: -5px;margin-right: 0%;margin-left: 0%;transform: translate3d(-1px, 0px, 0px);box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: 10px;height: 12px;vertical-align: top;overflow: hidden;background-color: rgba(255, 255, 255, 0);border-style: none none solid solid;border-width: 0px 0px 3px 3px;border-radius: 0px 0px 0px 75px;border-color: rgb(62, 62, 62) rgb(62, 62, 62) rgb(71, 193, 168) rgb(71, 193, 168);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section></section><section style="box-sizing: border-box; margin-bottom: 0px;"><section style="margin-right: 0%;margin-bottom: 10px;margin-left: 0%;text-align: left;justify-content: flex-start;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: 100%;vertical-align: top;background-color: rgb(244, 244, 244);padding: 28px 20px 20px;align-self: flex-start;flex: 0 0 auto;box-sizing: border-box;"><section style="margin-right: 0%;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="color: rgb(95, 95, 95); letter-spacing: 1.6px; text-align: justify; box-sizing: border-box;"><p><span style="color: rgb(0, 0, 0);"><font size="3">近日，刊登在国际权威杂志《中风》上的一项研究，再次点名表扬了叶酸：</font></span></p><p><span style="letter-spacing: 1.6px; color: rgb(0, 0, 0);"><font size="3"><br></font></span></p><p><span style="letter-spacing: 1.6px; color: rgb(0, 0, 0);"><font size="3">适量补充叶酸，可以调节血压，预防中风，对部分高血压患者来说尤其重要。</font></span></p><p><span style="color: rgb(51, 51, 51);letter-spacing: 1.6px;"><font size="3"><br></font></span></p><p style="text-align: center;margin-bottom: 0em;"><font size="3"><br><br></font></p></section></section></section></section></section><p style="text-align: center; margin-bottom: 0em;"><font size="3"><br></font></p><section style="margin-bottom: 0px;"><span style="background-color: rgb(255, 255, 255);color: rgb(34, 34, 34);font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;"><font size="3">采访权威专家，告诉你叶酸对人体的重要作用，并教你科学补充。</font></span></section><section style="margin-bottom: 0px;"><span style="background-color: rgb(255, 255, 255); color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; letter-spacing: 0.544px;"><font size="3"><br></font></span></section><section style="outline: 0px; max-width: 100%; box-sizing: border-box; letter-spacing: 0.544px; white-space: normal; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; color: rgb(62, 62, 62); background-color: rgb(255, 255, 255); visibility: visible; overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="outline: 0px;max-width: 100%;box-sizing: border-box;visibility: visible;overflow-wrap: break-word !important;"><section style="margin-top: 10px;outline: 0px;max-width: 100%;box-sizing: border-box;visibility: visible;margin-bottom: 0px;overflow-wrap: break-word !important;"><section style="padding-right: 1em;padding-left: 1em;outline: 0px;max-width: 100%;box-sizing: border-box;display: inline-block;text-align: center;visibility: visible;overflow-wrap: break-word !important;"><span style="padding: 0.3em 0.5em; outline: 0px; max-width: 100%; box-sizing: border-box; display: inline-block; border-radius: 0.5em; background-color: rgb(71, 193, 168); color: rgb(255, 255, 255); visibility: visible; overflow-wrap: break-word !important;"><section style="outline: 0px;max-width: 100%;box-sizing: border-box;visibility: visible;overflow-wrap: break-word !important;"><span style="padding: 0.3em 0.5em;display: inline-block;border-radius: 0.5em;background-color: rgb(71, 193, 168);color: rgb(255, 255, 255);outline: 0px;max-width: 100%;visibility: visible;box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="outline: 0px;max-width: 100%;visibility: visible;box-sizing: border-box !important;overflow-wrap: break-word !important;"><font size="3">受访专家</font></strong></span></section></span></section></section><section style="margin-top: -1em;padding: 20px 10px 10px;outline: 0px;max-width: 100%;box-sizing: border-box;border-width: 1px;border-style: solid;border-color: rgb(192, 200, 209);background-color: rgb(239, 239, 239);text-align: center;visibility: visible;overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="outline: 0px;max-width: 100%;box-sizing: border-box;visibility: visible;overflow-wrap: break-word !important;"><section style="outline: 0px;max-width: 100%;box-sizing: border-box;visibility: visible;overflow-wrap: break-word !important;"><section style="outline: 0px;max-width: 100%;box-sizing: border-box;text-align: left;visibility: visible;overflow-wrap: break-word !important;"><section style="outline: 0px;max-width: 100%;visibility: visible;margin-bottom: 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="outline: 0px; 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margin-bottom: 0px;"><section style="text-align: center;justify-content: center;margin: 10px 0%;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: auto;vertical-align: top;border-width: 0px;min-width: 10%;max-width: 100%;flex: 0 0 auto;height: auto;align-self: flex-start;box-sizing: border-box;"><section style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: auto;vertical-align: top;flex: 100 100 0%;align-self: flex-start;height: auto;line-height: 0;margin-right: 10px;margin-left: 10px;border-width: 0px;box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 5px;width: 100%;background-color: rgb(71, 193, 168);box-sizing: border-box;" powered-by="xiumi.us"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section><section style="justify-content: center;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: 100%;vertical-align: top;border: 1px solid rgb(62, 62, 62);padding-right: 5px;padding-left: 5px;align-self: flex-start;flex: 0 0 auto;box-sizing: border-box;"><section style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: middle;width: auto;flex: 0 0 0%;align-self: center;height: auto;line-height: 0;border-width: 0px;box-sizing: border-box;"><section style="margin-right: 0%;margin-bottom: 6px;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section><section style="box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;flex: 100 100 0%;border-width: 0px;padding-right: 10px;padding-left: 10px;box-sizing: border-box;"><section style="text-align: right;box-sizing: border-box;" powered-by="xiumi.us"><section style="line-height: 2; text-align: justify; box-sizing: border-box;"><p style="text-align: center;white-space: normal;box-sizing: border-box;"><strong style="box-sizing: border-box;"><font size="3">多项研究证实：补叶酸，防中风</font></strong></p></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;flex: 0 0 0%;line-height: 0;height: auto;border-width: 0px;box-sizing: border-box;"><section style="margin-right: 0%;margin-bottom: 6px;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section><section style="box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section></section></section><section style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: auto;vertical-align: top;flex: 100 100 0%;align-self: flex-start;height: auto;line-height: 0;margin-right: 10px;margin-left: 10px;border-width: 0px;box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 5px;width: 100%;background-color: rgb(71, 193, 168);box-sizing: border-box;" powered-by="xiumi.us"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section></section></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">此次研究对我国500多名农村成年高血压患者展开了分析，结果显示：</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">血清中的左旋肉碱水平与首次中风呈负相关，而叶酸水平是这种关联效应的显著调节因素。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">研究人员建议，对高血压患者来说，必要时补充叶酸，既能调节血压，还能预防中风发作。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">其实，早在今年4月，《美国医学会杂志》刊登的一项研究也给出了类似的结论：与单纯降压治疗相比，“依那普利+叶酸”可将首次中风风险降低21%。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><p style="text-align: center; margin-bottom: 0em;"><font size="3"><br><br></font></p><p style="margin-bottom: 0px;"><font size="3"><br></font></p><p style="margin-bottom: 0px;"><font size="3">叶酸，又称维生素B9，是一种水溶性维生素。1941年，科学家从菠菜叶子中发现了它，并命名为“叶酸”。</font></p><p style="margin-bottom: 0px;"><font size="3"><br></font></p><p style="margin-bottom: 0px;"><font size="3">叶酸<span style="letter-spacing: 0.034em; caret-color: var(--weui-BRAND);">虽是人体造血系统必备的营养素，却无法在人体内合成，只能从外界摄取。<span style="letter-spacing: 0.034em;caret-color: var(--weui-BRAND);">若饮食摄入不足或其他原因导致叶酸缺乏，会引发一系列健康问题。</span></span></font></p><p style="margin-bottom: 0px;"><span style="letter-spacing: 0.034em;caret-color: var(--weui-BRAND);"><font size="3"><br></font></span></p><section style="box-sizing: border-box; margin-bottom: 0px;"><section style="text-align: center;justify-content: center;margin: 10px 0%;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: auto;vertical-align: top;border-width: 0px;min-width: 10%;max-width: 100%;flex: 0 0 auto;height: auto;align-self: flex-start;box-sizing: border-box;"><section style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: auto;vertical-align: top;flex: 100 100 0%;align-self: flex-start;height: auto;line-height: 0;margin-right: 10px;margin-left: 10px;border-width: 0px;box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 5px;width: 100%;background-color: rgb(71, 193, 168);box-sizing: border-box;" powered-by="xiumi.us"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section><section style="justify-content: center;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: 100%;vertical-align: top;border: 1px solid rgb(62, 62, 62);padding-right: 5px;padding-left: 5px;align-self: flex-start;flex: 0 0 auto;box-sizing: border-box;"><section style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: middle;width: auto;flex: 0 0 0%;align-self: center;height: auto;line-height: 0;border-width: 0px;box-sizing: border-box;"><section style="margin-right: 0%;margin-bottom: 6px;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section><section style="box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;flex: 100 100 0%;border-width: 0px;padding-right: 10px;padding-left: 10px;box-sizing: border-box;"><section style="text-align: right;box-sizing: border-box;" powered-by="xiumi.us"><section style="line-height: 2; text-align: justify; box-sizing: border-box;"><p style="text-align: center;white-space: normal;box-sizing: border-box;"><strong style="box-sizing: border-box;"><font size="3">叶酸，特别适合一类人</font></strong></p></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;flex: 0 0 0%;line-height: 0;height: auto;border-width: 0px;box-sizing: border-box;"><section style="margin-right: 0%;margin-bottom: 6px;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section><section style="box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section></section></section><section style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: auto;vertical-align: top;flex: 100 100 0%;align-self: flex-start;height: auto;line-height: 0;margin-right: 10px;margin-left: 10px;border-width: 0px;box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 5px;width: 100%;background-color: rgb(71, 193, 168);box-sizing: border-box;" powered-by="xiumi.us"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section></section></section><section style="margin-bottom: 0px;"><font size="3"><br><span style="caret-color: var(--weui-BRAND); letter-spacing: 0.034em;">在我国高血压患者中，叶酸缺乏和同型半胱氨酸水平升高的患者较多。</span></font></section><section style="margin-bottom: 0px;"><span style="caret-color: var(--weui-BRAND); letter-spacing: 0.034em;"><font size="3"><br></font></span></section><section style="margin-bottom: 0px;"><span style="caret-color: var(--weui-BRAND); letter-spacing: 0.544px;"><font size="3">同型半胱氨酸，是人体摄入含有蛋氨酸的食物在代谢过程的中间产物。正常情况下，它会在叶酸和其他B族维生素的帮助下被代谢清除。</font></span></section><section style="margin-bottom: 0px;"><span style="caret-color: var(--weui-BRAND); letter-spacing: 0.034em;"><font size="3"><br></font></span></section><section style="margin-bottom: 0px;"><font size="3"><span style="caret-color: var(--weui-BRAND); letter-spacing: 0.544px;">叶酸缺乏，会导致同型半胱氨酸水平升高。</span><span style="caret-color: var(--weui-BRAND); letter-spacing: 0.034em;">医学研究证实，同型半胱氨酸水平升高与心脑血管疾病、中枢神经系统疾病、眼病等密切相关。若同型半胱氨酸水平降低25%，冠心病和脑卒中的发生风险分别降低11%和19%。</span></font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3">因此，<strong>合并同型半胱氨酸水平升高（≥15微摩尔/升）的心血管高危人群和高血压患者</strong>，推荐补充叶酸来降低同型半胱氨酸水平。</font></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3"><br></font></section><p style="text-align: center; margin-bottom: 0em;"><font size="3"><br><br></font></p><section style="white-space: normal; margin-bottom: 0px;"><font size="3"><br></font></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3">应当注意的是，并非所有高血压患者都需要补充叶酸。<span style="caret-color: var(--weui-BRAND); letter-spacing: 0.034em;">如果同型半胱氨酸水平并未升高，却盲目补叶酸，可能导致免疫力降低。因此，是否需要额外补充叶酸要听医生的。</span></font></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box;"><section powered-by="xiumi.us" style="margin-top: 10px;margin-bottom: 10px;text-align: center;justify-content: center;display: flex;flex-flow: row nowrap;box-sizing: border-box;"><section style="display: inline-block;width: auto;vertical-align: top;border-width: 0px;min-width: 10%;max-width: 100%;flex: 0 0 auto;height: auto;align-self: flex-start;box-sizing: border-box;"><section powered-by="xiumi.us" style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;"><section style="margin-right: 10px;margin-left: 10px;display: inline-block;width: auto;vertical-align: top;flex: 100 100 0%;align-self: flex-start;height: auto;line-height: 0;border-width: 0px;box-sizing: border-box;"><section powered-by="xiumi.us" style="display: inline-block;vertical-align: top;overflow: hidden;height: 5px;width: 297.328px;background-color: rgb(71, 193, 168);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section><section powered-by="xiumi.us" style="justify-content: center;display: flex;flex-flow: row nowrap;box-sizing: border-box;"><section style="padding-right: 5px;padding-left: 5px;display: inline-block;width: 317.328px;vertical-align: top;border: 1px solid rgb(62, 62, 62);align-self: flex-start;flex: 0 0 auto;box-sizing: border-box;"><section powered-by="xiumi.us" style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;"><section style="display: inline-block;vertical-align: middle;width: auto;flex: 0 0 0%;align-self: center;height: auto;line-height: 0;border-width: 0px;box-sizing: border-box;"><section powered-by="xiumi.us" style="margin-bottom: 6px;box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section><section powered-by="xiumi.us" style="box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section><section style="padding-right: 10px;padding-left: 10px;display: inline-block;vertical-align: middle;width: auto;align-self: center;flex: 100 100 0%;border-width: 0px;box-sizing: border-box;"><section powered-by="xiumi.us" style="text-align: right;box-sizing: border-box;"><section style="line-height: 2; text-align: justify; box-sizing: border-box;"><p style="text-align: center;white-space: normal;box-sizing: border-box;"><strong style="box-sizing: border-box;"><font size="3">叶酸是个“<strong style="text-align: center; white-space: normal; box-sizing: border-box;">健康多面手</strong>”</font></strong></p></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;flex: 0 0 0%;line-height: 0;height: auto;border-width: 0px;box-sizing: border-box;"><section powered-by="xiumi.us" style="margin-bottom: 6px;box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section><section powered-by="xiumi.us" style="box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section></section></section><section powered-by="xiumi.us" style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;"><section style="margin-right: 10px;margin-left: 10px;display: inline-block;width: auto;vertical-align: top;flex: 100 100 0%;align-self: flex-start;height: auto;line-height: 0;border-width: 0px;box-sizing: border-box;"><section powered-by="xiumi.us" style="display: inline-block;vertical-align: top;overflow: hidden;height: 5px;width: 297.328px;background-color: rgb(71, 193, 168);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section></section></section><p style="margin-bottom: 0px;"><font size="3"><br></font></p><section style="margin-bottom: 0px;"><font size="3">除了有助调控血压、预防中风外，叶酸在以下方面也发挥着重要作用：<br></font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box; margin-bottom: 0px;"><section style="text-align: left;justify-content: flex-start;margin: 10px 0%;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: middle;width: 33px;box-shadow: rgb(0, 0, 0) 0px 0px 0px;flex: 0 0 auto;height: auto;align-self: center;line-height: 0;background-color: rgba(255, 255, 255, 0);box-sizing: border-box;"><section style="transform: rotateZ(37deg);box-sizing: border-box;" powered-by="xiumi.us"><section style="transform: translate3d(8px, 0px, 0px);margin: 2px 0% -3px;box-sizing: border-box;"><section style="display: inline-block;width: 4px;height: 22px;vertical-align: top;overflow: hidden;border-width: 0px;border-radius: 16px;border-style: none;border-color: rgb(62, 62, 62);box-shadow: rgb(74, 187, 168) 9px -6px 0px;background-image: linear-gradient(135deg, rgb(253, 235, 113) 10%, rgb(248, 216, 0) 100%);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;min-width: 10%;max-width: 100%;flex: 0 0 auto;height: auto;box-sizing: border-box;"><section style="margin-right: 0%;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="padding-right: 13px; padding-left: 13px; text-align: center; color: rgb(71, 193, 168); line-height: 1.7; box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;"><font size="3">预防胎儿畸形</font></strong></p></section></section></section></section></section><section style="margin-bottom: 0px;"><font size="3">缺少叶酸，孕妇可能发生贫血、流产、早产和妊娠期高血压等；胎儿可能产生神经管畸形、唇腭裂、先天性心脏病等。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box; margin-bottom: 0px;"><section style="text-align: left;justify-content: flex-start;margin: 10px 0%;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: middle;width: 33px;box-shadow: rgb(0, 0, 0) 0px 0px 0px;flex: 0 0 auto;height: auto;align-self: center;line-height: 0;background-color: rgba(255, 255, 255, 0);box-sizing: border-box;"><section style="transform: rotateZ(37deg);box-sizing: border-box;" powered-by="xiumi.us"><section style="transform: translate3d(8px, 0px, 0px);margin: 2px 0% -3px;box-sizing: border-box;"><section style="display: inline-block;width: 4px;height: 22px;vertical-align: top;overflow: hidden;border-width: 0px;border-radius: 16px;border-style: none;border-color: rgb(62, 62, 62);box-shadow: rgb(74, 187, 168) 9px -6px 0px;background-image: linear-gradient(135deg, rgb(253, 235, 113) 10%, rgb(248, 216, 0) 100%);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;min-width: 10%;max-width: 100%;flex: 0 0 auto;height: auto;box-sizing: border-box;"><section style="margin-right: 0%;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="padding-right: 13px; padding-left: 13px; text-align: center; color: rgb(71, 193, 168); line-height: 1.7; box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;"><font size="3">防老痴</font></strong></p></section></section></section></section></section><section style="margin-bottom: 0px;"><font size="3">医学研究发现，适量补叶酸，有助减缓认知衰退，降低患老痴的风险。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box; margin-bottom: 0px;"><section style="text-align: left;justify-content: flex-start;margin: 10px 0%;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: middle;width: 33px;box-shadow: rgb(0, 0, 0) 0px 0px 0px;flex: 0 0 auto;height: auto;align-self: center;line-height: 0;background-color: rgba(255, 255, 255, 0);box-sizing: border-box;"><section style="transform: rotateZ(37deg);box-sizing: border-box;" powered-by="xiumi.us"><section style="transform: translate3d(8px, 0px, 0px);margin: 2px 0% -3px;box-sizing: border-box;"><section style="display: inline-block;width: 4px;height: 22px;vertical-align: top;overflow: hidden;border-width: 0px;border-radius: 16px;border-style: none;border-color: rgb(62, 62, 62);box-shadow: rgb(74, 187, 168) 9px -6px 0px;background-image: linear-gradient(135deg, rgb(253, 235, 113) 10%, rgb(248, 216, 0) 100%);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;min-width: 10%;max-width: 100%;flex: 0 0 auto;height: auto;box-sizing: border-box;"><section style="margin-right: 0%;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="padding-right: 13px; padding-left: 13px; text-align: center; color: rgb(71, 193, 168); line-height: 1.7; box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;"><font size="3">降低糖尿病风险</font></strong></p></section></section></section></section></section><section style="margin-bottom: 0px;"><font size="3">叶酸有助提高胰岛素敏感性，降低糖尿病风险。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box; margin-bottom: 0px;"><section style="text-align: left;justify-content: flex-start;margin: 10px 0%;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: middle;width: 33px;box-shadow: rgb(0, 0, 0) 0px 0px 0px;flex: 0 0 auto;height: auto;align-self: center;line-height: 0;background-color: rgba(255, 255, 255, 0);box-sizing: border-box;"><section style="transform: rotateZ(37deg);box-sizing: border-box;" powered-by="xiumi.us"><section style="transform: translate3d(8px, 0px, 0px);margin: 2px 0% -3px;box-sizing: border-box;"><section style="display: inline-block;width: 4px;height: 22px;vertical-align: top;overflow: hidden;border-width: 0px;border-radius: 16px;border-style: none;border-color: rgb(62, 62, 62);box-shadow: rgb(74, 187, 168) 9px -6px 0px;background-image: linear-gradient(135deg, rgb(253, 235, 113) 10%, rgb(248, 216, 0) 100%);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;min-width: 10%;max-width: 100%;flex: 0 0 auto;height: auto;box-sizing: border-box;"><section style="margin-right: 0%;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="padding-right: 13px; padding-left: 13px; text-align: center; color: rgb(71, 193, 168); line-height: 1.7; box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;"><font size="3">防治慢性肾病</font></strong></p></section></section></section></section></section><section style="margin-bottom: 0px;"><font size="3">适量补充叶酸，可以明显延缓高血压患者肾脏病变的发展，降低慢性肾脏病发展为尿毒症的风险。</font></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box; margin-bottom: 0px;"><section style="text-align: center;justify-content: center;margin: 10px 0%;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: auto;vertical-align: top;border-width: 0px;min-width: 10%;max-width: 100%;flex: 0 0 auto;height: auto;align-self: flex-start;box-sizing: border-box;"><section style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: auto;vertical-align: top;flex: 100 100 0%;align-self: flex-start;height: auto;line-height: 0;margin-right: 10px;margin-left: 10px;border-width: 0px;box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 5px;width: 100%;background-color: rgb(71, 193, 168);box-sizing: border-box;" powered-by="xiumi.us"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section><section style="justify-content: center;display: flex;flex-flow: row nowrap;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: 100%;vertical-align: top;border: 1px solid rgb(62, 62, 62);padding-right: 5px;padding-left: 5px;align-self: flex-start;flex: 0 0 auto;box-sizing: border-box;"><section style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: middle;width: auto;flex: 0 0 0%;align-self: center;height: auto;line-height: 0;border-width: 0px;box-sizing: border-box;"><section style="margin-right: 0%;margin-bottom: 6px;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section><section style="box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;flex: 100 100 0%;border-width: 0px;padding-right: 10px;padding-left: 10px;box-sizing: border-box;"><section style="text-align: right;box-sizing: border-box;" powered-by="xiumi.us"><section style="line-height: 2; text-align: justify; box-sizing: border-box;"><p style="text-align: center;white-space: normal;box-sizing: border-box;"><strong style="box-sizing: border-box;"><font size="3">补叶酸要有“度”，超标有风险</font></strong></p></section></section></section><section style="display: inline-block;vertical-align: middle;width: auto;align-self: center;flex: 0 0 0%;line-height: 0;height: auto;border-width: 0px;box-sizing: border-box;"><section style="margin-right: 0%;margin-bottom: 6px;margin-left: 0%;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section><section style="box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 6px;width: 6px;border-width: 1px;border-radius: 10px;border-style: solid;border-color: rgb(146, 146, 146);box-sizing: border-box;"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section></section></section><section style="display: flex;flex-flow: row nowrap;justify-content: center;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: auto;vertical-align: top;flex: 100 100 0%;align-self: flex-start;height: auto;line-height: 0;margin-right: 10px;margin-left: 10px;border-width: 0px;box-sizing: border-box;"><section style="display: inline-block;vertical-align: top;overflow: hidden;height: 5px;width: 100%;background-color: rgb(71, 193, 168);box-sizing: border-box;" powered-by="xiumi.us"><font size="3"><svg viewBox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></font></section></section></section></section></section></section><p style="margin-bottom: 0px;"><font size="3"><br></font></p><section style="margin-bottom: 0px;"><font size="3">叶酸的来源主要有两种：</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><ul class="list-paddingleft-1" style="list-style-type: square;"><li style=""><section style="margin-bottom: 0px;"><font size="3">一种是天然叶酸，绿叶菜和豆类是最丰富的来源，其他蔬菜和水果也是较好的叶酸来源，但肉类、奶类和精白米面制品中的含量较低。</font></section></li></ul><section style="margin-bottom: 0px;"><font size="3"><br></font></section><ul class="list-paddingleft-1" style="list-style-type: square;"><li style=""><section style="margin-bottom: 0px;"><font size="3">另一种是合成叶酸，即片剂，分为5毫克/片和0.4毫克/片两种规格。</font></section></li></ul><section style="white-space: normal; margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box;"><section style="margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;" powered-by="xiumi.us"><section style="display: inline-block;width: 100%;border-width: 1px;border-style: solid;border-color: rgb(71, 193, 168);padding: 10px;box-shadow: rgb(71, 193, 168) 0px 16px 1px -13px;box-sizing: border-box;"><font size="3"><p style="white-space: normal;box-sizing: border-box;" powered-by="xiumi.us">2020年《中国临床合理补充叶酸多学科专家共识》推荐，补充叶酸的最好措施是平衡膳食：</p><p style="white-space: normal;box-sizing: border-box;" powered-by="xiumi.us"><br></p><section style="white-space: normal;"><strong style="">每日摄入400克蔬菜，其中有200克绿叶蔬菜，再加上300克水果，叶酸的需求就可以得到满足。</strong></section></font></section></section></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3"><br></font></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3">叶酸缺乏的高危人群与部分特殊人群，则需要通过服用补充剂或强化食品等措施来补充。以下是叶酸缺乏的高危人群：</font></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box;"><section style="margin-top: 10px;box-sizing: border-box;margin-bottom: 0px;"><section style="display: inline-block;text-align: left;box-sizing: border-box;"><font size="3"><section style="width: 1.5em; height: 1.5em; border-width: 1px; border-style: solid; border-color: rgb(71, 193, 168); margin: auto; display: inline-block; vertical-align: middle; border-radius: 100%; text-align: center; line-height: 1.5em; color: rgb(255, 255, 255); background-color: rgb(71, 193, 168); box-sizing: border-box;"><p style="box-sizing: border-box;">1</p></section><section style="vertical-align: middle;display: inline-block;padding-left: 5px;box-sizing: border-box;"><section style="box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;">部分心血管疾病和高血压患者</strong></p></section></section></font></section></section></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3"><br></font></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3">合并高同型半胱氨酸血症的心血管病高危人群和高血压患者，推荐补充叶酸，具体剂量应咨询专科医生。</font></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box;"><section style="margin-top: 10px;box-sizing: border-box;margin-bottom: 0px;"><section style="display: inline-block;text-align: left;box-sizing: border-box;"><font size="3"><section style="width: 1.5em; height: 1.5em; border-width: 1px; border-style: solid; border-color: rgb(71, 193, 168); margin: auto; display: inline-block; vertical-align: middle; border-radius: 100%; text-align: center; line-height: 1.5em; color: rgb(255, 255, 255); background-color: rgb(71, 193, 168); box-sizing: border-box;"><p style="box-sizing: border-box;">2</p></section><section style="vertical-align: middle;display: inline-block;padding-left: 5px;box-sizing: border-box;"><section style="box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;"><strong style="white-space: normal;">备孕、妊娠期妇女</strong></strong></p></section></section></font></section></section></section><section style="white-space: normal; margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">建议女性从孕前至少3个月或可能已怀孕时便开始，每日补充叶酸0.4~0.8毫克，直至怀孕满3个月。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><p style="text-align: center; margin-bottom: 0em;"><font size="3"><br><br></font></p><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box;"><section style="margin-top: 10px;box-sizing: border-box;margin-bottom: 0px;"><section style="display: inline-block;text-align: left;box-sizing: border-box;"><font size="3"><section style="width: 1.5em; height: 1.5em; border-width: 1px; border-style: solid; border-color: rgb(71, 193, 168); margin: auto; display: inline-block; vertical-align: middle; border-radius: 100%; text-align: center; line-height: 1.5em; color: rgb(255, 255, 255); background-color: rgb(71, 193, 168); box-sizing: border-box;"><p style="box-sizing: border-box;">3</p></section><section style="vertical-align: middle;display: inline-block;padding-left: 5px;box-sizing: border-box;"><section style="box-sizing: border-box;"><p style="box-sizing: border-box;"><strong>哺乳期妇女</strong></p></section></section></font></section></section></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">国际妇产科联盟的建议比国内建议更为严格，他们倡导整个孕期及产后3个月都要补充，推荐哺乳期妇女必要时可每天增补叶酸0.4毫克。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box;"><section style="margin-top: 10px;box-sizing: border-box;margin-bottom: 0px;"><section style="display: inline-block;text-align: left;box-sizing: border-box;"><font size="3"><section style="width: 1.5em; height: 1.5em; border-width: 1px; border-style: solid; border-color: rgb(71, 193, 168); margin: auto; display: inline-block; vertical-align: middle; border-radius: 100%; text-align: center; line-height: 1.5em; color: rgb(255, 255, 255); background-color: rgb(71, 193, 168); box-sizing: border-box;"><p style="box-sizing: border-box;">4</p></section><section style="vertical-align: middle;display: inline-block;padding-left: 5px;box-sizing: border-box;"><section style="box-sizing: border-box;"><p style="box-sizing: border-box;"><strong>叶酸缺乏的认知功能障碍患者</strong></p></section></section></font></section></section></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">高同型半胱氨酸血症，会增加阿尔茨海默病和血管性痴呆的发生风险。因此，合并叶酸缺乏的此类患者，推荐进行叶酸补充。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box;"><section style="margin-top: 10px;box-sizing: border-box;margin-bottom: 0px;"><section style="display: inline-block;text-align: left;box-sizing: border-box;"><font size="3"><section style="width: 1.5em; height: 1.5em; border-width: 1px; border-style: solid; border-color: rgb(71, 193, 168); margin: auto; display: inline-block; vertical-align: middle; border-radius: 100%; text-align: center; line-height: 1.5em; color: rgb(255, 255, 255); background-color: rgb(71, 193, 168); box-sizing: border-box;"><p style="box-sizing: border-box;">5<br></p></section><section style="vertical-align: middle;display: inline-block;padding-left: 5px;box-sizing: border-box;"><section style="box-sizing: border-box;"><p style="box-sizing: border-box;"><strong>抑郁症患者</strong></p></section></section></font></section></section></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">抑郁症患者在应用抗抑郁药，尤其是5-羟色胺再摄取抑制剂（如氟西汀等）的基础上，合理补充叶酸可提高治疗效果。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box;"><section style="margin-top: 10px;box-sizing: border-box;margin-bottom: 0px;"><section style="display: inline-block;text-align: left;box-sizing: border-box;"><font size="3"><section style="width: 1.5em; height: 1.5em; border-width: 1px; border-style: solid; border-color: rgb(71, 193, 168); margin: auto; display: inline-block; vertical-align: middle; border-radius: 100%; text-align: center; line-height: 1.5em; color: rgb(255, 255, 255); background-color: rgb(71, 193, 168); box-sizing: border-box;"><p style="box-sizing: border-box;">6<br></p></section><section style="vertical-align: middle;display: inline-block;padding-left: 5px;box-sizing: border-box;"><section style="box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;">慢性肾脏病患者</strong></p></section></section></font></section></section></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">叶酸可降低慢性肾脏病患者血浆同型半胱氨酸水平，提高患者对重组人红细胞生成素的反应性。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="box-sizing: border-box;"><section style="margin-top: 10px;box-sizing: border-box;margin-bottom: 0px;"><section style="display: inline-block;text-align: left;box-sizing: border-box;"><font size="3"><section style="width: 1.5em; height: 1.5em; border-width: 1px; border-style: solid; border-color: rgb(71, 193, 168); margin: auto; display: inline-block; vertical-align: middle; border-radius: 100%; text-align: center; line-height: 1.5em; color: rgb(255, 255, 255); background-color: rgb(71, 193, 168); box-sizing: border-box;"><p style="box-sizing: border-box;">7<br></p></section><section style="vertical-align: middle;display: inline-block;padding-left: 5px;box-sizing: border-box;"><section style="box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;">服用甲氨蝶呤的患者</strong></p></section></section></font></section></section></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">甲氨蝶呤广泛用于风湿免疫性疾病的治疗，这类患者适量补充可以减少甲氨蝶呤相关肝损伤、胃肠道不良反应以及口腔溃疡的发生。</font></section><section style="margin-bottom: 0px;"><font size="3"><br></font></section><section style="margin-bottom: 0px;"><font size="3">需要提醒的是，长期大剂量补充叶酸有可能产生健康风险，掩盖维生素B12缺乏的早期表现、加重神经系统退行性病变等。<span style="caret-color: var(--weui-BRAND); letter-spacing: 0.034em;">因此，补充叶酸应根据个体情况，由专科医生做出评估后进行。▲</span></font></section></section> {:11_1143:} {:11_1144:} 身体健康最重要 吃点叶酸 {:11_1151:} {:11_1104:} {:11_1104:} 晓得了，多谢分享！！ 知道了，多谢分享 感谢楼主分享 好的，知道了 {:11_1156:} 谢谢你的分享 {:11_1155:}
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