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高血压患者。高血压患者发生冠心病的机率比血压正常者高5倍。冠心病患者70％合并高血压。高血压可导致动脉内膜损伤,血脂在动脉内膜损伤处沉积,形成动脉粥样硬化。高血压时血液变得黏稠,更促使动脉粥样硬化。若得到及时合理的治疗,把血压降到18.6/12千帕(140/90毫米汞柱)以下,冠心病发病率可降低40％。
Hypertensive patients. Hypertensive patients with coronary heart disease than normal blood pressure 5 times higher. 70% of patients with coronary heart disease complicated by hypertension. Hypertension can lead to arterial intimal injury, blood lipid deposition in the arterial intimal injury, the formation of atherosclerosis. When blood pressure becomes thicker blood, but also to promote atherosclerosis. If treated promptly and reasonably, lowering blood pressure to 18.6 / 12 kPa (140/90 mm Hg) will reduce the incidence of coronary heart disease by 40%.