摘要高血压是疾病，在现实生活中很常见。它的特征十分显著，动脉压升高为主，伴随着其他并发症。它会对心脏、血管、脑、肾等全身的器官产生很大的疾病影响它的分类有原发性、继发性高血压两种。高血压发病的原因很多，可分为遗传和环境两个方面。借助降压药物，可能需要长时期的服药来实现治疗原发性高血压的目的。针对这一点，药物的选择是很重要的，降压药物的作用需要比较温和、比较持久，特别需要副作用少的药物。这样一来，口服降压药被更多的患者接受，作为基础降压药长期服用。当然不同病期的药用选择存在差异，选用其他降压药物的情况也很多。但由于相当数量的人缺乏相应的医药知识，一旦患高血压后急于求成，随便相信广告买药吃，不但血压没降下来，反而造成身体的损害。关键词抗高血压药；应用；不良反应AbstractHypertensionisadisease,whichisverycommoninreallife.Itischaracterizedbysignificantelevationofarterialpressure,accompaniedbyothercomplications.Itwillhaveagreatimpactontheheart,bloodvessels,brain,kidneyandotherorgansofthewholebody.Itcanbeclassifiedintotwocategories:primaryhypertensionandsecondaryhypertension.Therearemanycausesofhypertension,whichcanbedividedintogeneticandenvironmentalaspects.Withantihypertensivedrugs,long-termmedicationmaybeneededtoachievethepurposeoftreatingessentialhypertension.Inviewofthis,thechoiceofdrugsisveryimportant.Theeffectofantihypertensivedrugsneedstobemildanddurable,especiallydrugswithfewsideeffects.Inthisway,oralantihypertensivedrugsareacceptedbymorepatientsandtakenasbasicantihypertensivedrugsforalongtime.Ofcourse,therearedifferencesinmedicinalselectionindifferentstages,andtherearemanyotherantihypertensivedrugs.However,duetoaconsiderablenumberofpeoplelackthecorrespondingmedicalknowledge,oncesufferingfromhighbloodpressure,eagertoachieve,casuallybelievethatadvertisingtobuymedicine,notonlydidbloodpressurenotfall,butalsocausedphysicaldamage.KeywordsAntihypertensivedrugs;Application;Adversereactions目录摘要.............................................................................................................................IABSTRACT.......................................................................................................................II第1章绪论..................................................................................................................51.1研究背景...............................................................................................................................5第2章抗高血压药的应用..........................................................................................62.1常见的抗高血药....................................................................................................................62.1.1利尿药............................................................................................................................62.1.2钙拮抗药........................................................................................................................62.1.3β受体阻断药................................................................................................................62.1.4血管紧张素转化酶抑制药............................................................................................72.1.5AT1受体阻断药..............................................................................................................72.1.6降压中成药......................................................................................
