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长期以来,人们一提到心脏病发作,多以为这是男人的病。因为生活中大量的心绞痛、心肌梗塞患者都是中老年男性。许多男子进入中年甚至在30多岁就表现出了冠心病的种种征兆,深受心脏病患的折磨。但一般的中年女性却似乎与之无缘。之所以有这种差异,科学家认为,女性机体内含有较多的雌激素,雌激素可降低血胆固醇和脂蛋白质的值,并使胆固醇不易于沉积在动脉血管壁上,避免动脉粥样硬化的发生,对人的心血管有保护作用。雌激素主要是由女性体内的卵巢分泌的,而男性机体却不具有这种功能,故其体内雌激素水平很低,心血管得不到更多的保护,这就容易导致其进入中年后高发因冠心病所致的心脏疾患。
For a long time, people mentioned a heart attack, many thought it was a man’s disease. Because of the large amount of angina in life, patients with myocardial infarction are middle-aged and elderly men. Many men enter middle age and even show signs of coronary heart disease even in their 30s and are afflicted by heart disease. But middle-aged women generally seem to be missed. The reason for this difference, scientists believe that the female body contains more estrogen, estrogen can reduce blood cholesterol and lipoprotein values, and the cholesterol is not easy to deposition in the arterial wall, to avoid atherosclerosis Occurrence of cardiovascular protection of human beings. Estrogen is mainly secreted by the female ovary, while the male body does not have this function, so the body’s estrogen level is very low, cardiovascular no more protection, which easily lead to its entry into middle age High risk of heart disease due to coronary heart disease.