猫茶 发表于 2021-11-27 09:24

高血压患者血压真的降得越低越好吗?

<h2 style="font-weight: bold;white-space: normal;line-height: 1.6em;"><span style="font-size: 16px; letter-spacing: 1px;">&nbsp; &nbsp; &nbsp; 高血压病是目前最常见的慢性病,其“患病率高”、“致残率高”和“致死率高”,是各种心脑血管病最主要的危险因素,被称为影响人类健康的“无形杀手”。2018年中国心血管病报告显示我国高血压患病率为23.2%,也就是说每4个成人中,就有1人患高血压,目前全国高血压患者人数高达2.7亿,同时患者年龄也在越来越年轻化,18岁以上成人血压正常高值检出率高达39.1%。且每年死于高血压的人数达到300万(</span><span style="font-size: 16px; letter-spacing: 1px; color: rgb(255, 76, 65);">这相当于蒙古国一个国家的总人口数</span><span style="font-size: 16px; letter-spacing: 1px;">)。</span><br/></h2><section><p style="letter-spacing: 1px;line-height: 2em;"><span style="font-size: 16px;"><br/></span></p><p style="line-height: 2em;"></p><section data-support="96编辑器" data-style-id="30536"><section style="margin-top: 10px;margin-bottom: 10px;"><p style="margin-right: auto;margin-left: auto;width: 2.5em;"><br/></p></section></section></section><p></p><p style="letter-spacing: 1px;line-height: 2em;"><span style="font-size: 16px;">&nbsp; &nbsp; &nbsp; 高血压治疗目标是血压达标,最大程度降低心脑血管病发病率及死亡率。<span style="color: rgb(255, 76, 65);">高压(收缩压)140mmHg、低压(舒张压)90mmHg</span>是高血压患者必须记住的一条线,它既是高血压诊断的<span style="color: rgb(255, 76, 65);">分界线</span>,也是高血压治疗的<span style="color: rgb(255, 76, 65);">起始线</span>,更是高血压控制的<span style="color: rgb(255, 76, 65);">达标线</span>。</span></p><p style="letter-spacing: 1px;line-height: 2em;"><span style="font-size: 16px;"><br/></span></p><p style="line-height: 2em;"></p><p style="letter-spacing: 1px;line-height: 2em;"><span style="font-size: 16px;">&nbsp; &nbsp; &nbsp; 通过<span style="color: rgb(255, 76, 65);">降压治疗可降低脑卒中风险40%-50%,降低心肌梗死风险15%-30%,降低心衰风险超过50%</span>。但是我们在临床工作中,经常会碰到一些患者希望将血压控制在较低的水平,其实这个观点是不科学的,特别是高龄老年人更应注意血压过低带来的负面影响。</span></p><p></p><section data-mpa-template="t" mpa-from-tpl="t"><section data-mid="" mpa-from-tpl="t"><section data-mid="" mpa-from-tpl="t"><section data-mid="" mpa-from-tpl="t"><section data-support="96编辑器" data-style-id="33439"><section><section><section><section><section><section><section><section><section><section><section data-mid="" mpa-from-tpl="t"><section data-support="96编辑器" data-style-id="33439"><section><section><section><section><section><section><section><section><section><section><section data-support="96编辑器" data-style-id="30536"><section style="margin-top: 10px;margin-bottom: 10px;"><p style="width: 2.5em;margin-right: auto;margin-left: auto;"><br/></p></section></section></section></section></section></section></section></section></section></section></section></section></section><section data-support="96编辑器" data-style-id="32915"><section style="text-align: center;margin-top: 10px;margin-bottom: 10px;"><section style="display: flex;justify-content:space-between;align-items:center;"><section style="width: 22px;height: 22px;border-top: 1px solid rgb(255, 0, 0);border-left: 1px solid rgb(255, 0, 0);overflow: hidden;box-sizing: border-box;"><br/></section><section style="width: 22px;height: 22px;border-top: 1px solid rgb(255, 0, 0);border-right: 1px solid rgb(255, 0, 0);box-sizing: border-box;"><br/></section></section><section style="margin:-18px 4px;background-color:#fef5f5;"><section style="padding: 15px;box-sizing: border-box;"><section style="text-align: left;letter-spacing: 2px;font-size:14px;color:#676767;line-height:1.75em;text-align: justify;"><ul class=" list-paddingleft-2" style="list-style-type: circle;"><li><p style="letter-spacing: 1px;line-height: 2.5em;"><span style="font-size: 16px;">对于一般的高血压患者,降压目标是先将血压至少降低20/10mmHg,最好是<140/90mmHg;<br style="outline: 0px;"/></span></p></li><li><p style="letter-spacing: 1px;line-height: 2.5em;"><span style="font-size: 16px;">如果合并有糖尿病、慢性肾脏病、冠心病、心衰,最好将血压控制在130/80mmHg以下;</span></p></li><li><p style="letter-spacing: 1px;line-height: 2.5em;"><span style="font-size: 16px;">对于年龄小于65岁的患者如能耐受,目标血压可以控制在130/80mmHg以下,但最好不低于120/70mmHg;</span></p></li><li><p style="letter-spacing: 1px;line-height: 2.5em;"><span style="font-size: 16px;">年龄大于65岁的患者如能耐受,目标血压<140/90mmHg,但应根据虚弱情况、独立生活情况和可耐受情况,设定个体化的血压目标。</span></p><p style="letter-spacing: 1px;line-height: 2.5em;"><span style="font-size: 16px;">&nbsp; &nbsp; &nbsp; 因为老年高血压患者往往合并动脉硬化,血管顺应性差,脉压差增大(就是收缩压较高而舒张压较低),而舒张压太低会影响到脑血管的供血,引起头晕、乏力或跌倒,严重会导致脑梗死,此时需要注意舒张压不要过低,最好不要低于60mmHg。因此,对于老年高血压患者,尤其是年龄大于80岁的高龄患者,降到150/90mmHg是基本目标,如果能够耐受的话也可以再降低一些,可降至140/90mmHg。</span></p></li></ul></section></section></section><section style="display: flex;justify-content:space-between;align-items:center;"><section style="width: 22px;height: 22px;border-bottom: 1px solid rgb(255, 0, 0);border-left: 1px solid rgb(255, 0, 0);overflow: hidden;box-sizing: border-box;"><br/></section><section style="width: 22px;height: 22px;border-bottom: 1px solid rgb(255, 0, 0);border-right: 1px solid rgb(255, 0, 0);margin-left: auto;overflow: hidden;box-sizing: border-box;"><br/></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section><p></p><p style="letter-spacing: 1px;line-height: 2em;"><span style="font-size: 16px;">&nbsp; &nbsp; &nbsp; PARAGON-HF研究中,<span style="color: rgb(255, 76, 65);">平均收缩压120-129mmHg</span>组主要终点事件风险及心梗或卒中风险均最低,与120-129mmHg组相比,收缩压>140mmHg组及<120mmHg组心梗、卒中、肾功能恶化、心血管死亡及全因死亡的风险明显升高。从上述研究结论可以看出,血压控制不是越低越好,稳定在合适的范围才能最大获益,毕竟物极必反!</span></p><p style="line-height: 2em;"></p><p></p><section data-support="96编辑器" data-style-id="30536"><section style="margin-top: 10px;margin-bottom: 10px;"><p style="width: 2.5em;margin-right: auto;margin-left: auto;"><br/></p></section></section><p></p><p style="letter-spacing: 1px;line-height: 2em;"><span style="font-size: 16px;">&nbsp; &nbsp; &nbsp; 总之,血压的控制目标因人而异,总体来说<span style="color: rgb(255, 76, 65);">140/90mmHg</span>是标准线,不要凭感觉治疗高血压,一定要在医生的指导下用药,同时定期自测血压。</span></p><p></p><section data-support="96编辑器" data-style-id="32423" style="white-space: normal;"><section><section><section><section><section><section></section></section></section></section></section></section></section><section style="white-space: normal;letter-spacing: 0.544px;font-family: -apple-system-font, BlinkMacSystemFont, Helvetica Neue, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Arial, sans-serif;"><section><section style="margin-top: 10px;margin-bottom: 10px;"><section style="padding-left: 11px;display: inline-block;width: 676.994px;vertical-align: top;box-sizing: border-box;"><section><section style="display: inline-block;width: 665.997px;vertical-align: top;background-color: rgba(255, 255, 255, 0);border-style: solid;border-width: 1px;border-radius: 0px;border-color: rgb(7, 48, 196);box-sizing: border-box;"><section><section style="margin-top: 10px;display: flex;flex-flow: row nowrap;text-align: left;justify-content: flex-start;transform: translate3d(-8px, 0px, 0px);"><section style="display: inline-block;vertical-align: top;width: auto;line-height: 0;letter-spacing: 0px;flex: 0 0 0%;height: auto;align-self: flex-start;"><section style="text-align: right;justify-content: flex-end;"><section style="display: inline-block;width: 8px;height: 45px;vertical-align: top;overflow: hidden;"><section style="text-align: center;"><section style="vertical-align: middle;display: inline-block;line-height: 0;width: 7.8267px;height: auto;"><svg xmlns="http://www.w3.org/2000/svg" x="0px" y="0px" viewbox="0 0 1.5 8.7" style="vertical-align: middle;width: 100%;" width="100%" data-width="100%"><g><path d="M1.5,0.2C0.8,0.2,0.2,0.6,0.2,1v6.2C0.5,6.9,1,6.8,1.5,6.8V0.2z" fill="rgb(255,255,255)"></path></g><g><path d="M0.2,7.7H0V1c0-0.5,0.7-1,1.5-1v0.2C0.8,0.2,0.2,0.6,0.2,1v6.2C0.5,6.9,1,6.8,1.5,6.8V7C0.8,7,0.2,7.3,0.2,7.7   z" fill="rgb(7,48,196)"></path></g><g><path d="M1.5,8.7C0.7,8.7,0,8.3,0,7.7s0.7-0.9,1.5-0.9V7C0.8,7,0.2,7.3,0.2,7.7s0.6,0.7,1.3,0.7V8.7z" fill="rgb(7,48,196)"></path></g><g><path d="M1.5,7C0.8,7,0.2,7.3,0.2,7.7s0.6,0.7,1.3,0.7V7z" fill="#5f9cef"></path></g></svg></section></section></section></section></section><section style="margin-left: -1px;display: inline-block;vertical-align: top;width: auto;flex: 100 100 0%;align-self: flex-start;height: auto;"><section style="justify-content: flex-start;"><section style="padding-right: 20px;padding-left: 10px;display: inline-block;vertical-align: top;overflow: hidden;height: 36px;width: auto;min-width: 10%;border-width: 1px;border-bottom-right-radius: 100px;border-style: solid solid solid none;border-color: rgb(7, 48, 196) rgb(7, 48, 196) rgb(7, 48, 196) rgb(138, 50, 222);border-top-right-radius: 100px;border-bottom-left-radius: 0px;box-sizing: border-box;"><section style="color: rgb(7, 48, 196);text-align: center;letter-spacing: 2px;line-height: 2.2;"><p><strong>联系方式</strong></p></section></section></section></section></section></section><section style="margin-bottom: 10px;"><section style="padding-right: 20px;padding-left: 20px;letter-spacing: 1.8px;line-height: 1.8;box-sizing: border-box;"><p style="color: rgb(62, 62, 62);"><span style="font-size: 16px;">1、咨询株洲恺德心血管病医院订阅号<strong><span style="color: rgb(7, 48, 196);">在线客服;</span></strong><br/>2、咨询电话:<strong><span style="color: rgb(7, 48, 196);">0731-28261144</span></strong></span></p><p style="color: rgb(62, 62, 62);"><span style="font-size: 16px;">3、住院部地址:株洲恺德心血管病医院<span style="color: rgb(7, 48, 196);"><strong>第二住院大楼4楼(心血管内二科)</strong></span></span></p><p><span style="font-size: 16px;"><span style="color: rgb(0, 0, 0);"></span></span></p></section></section></section></section></section></section></section><section><section style="border-top: 1px solid rgb(7, 48, 196);line-height: 0;box-sizing: border-box;"><section style="line-height: 0;width: 0px;"><svg viewbox="0 0 1 1" style="vertical-align:top;"></svg></section></section><section style="margin-top: 3px;border-top: 4px solid rgb(7, 48, 196);line-height: 0;box-sizing: border-box;"><section style="line-height: 0;width: 0px;"><svg viewbox="0 0 1 1" style="vertical-align:top;"></svg></section></section></section><section><p style="text-align: right;"><span style="font-size: 12px;letter-spacing: 0.544px;">文案:任承潜</span><span style="letter-spacing: 0.544px;text-align: justify;"></span></p></section></section><p></p><p style="white-space: normal;"><br/></p><p><br/></p><link rel="stylesheet" href="//bbs.zhuzhou.com/source/plugin/wcn_editor/public/wcn_editor_fit.css?v134_JEa" id="wcn_editor_css"/>
页: [1]
查看完整版本: 高血压患者血压真的降得越低越好吗?