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随着气温的不断下降,心脑血管疾病又进入了高发季节,各大医院的急诊科人满为患,如何安然过冬成为众多心血管病人急需关注的问题。心血管病患者冬季为何难过气温:寒冷刺激激活交感神经系统,心率增快,外周血管阻力增加,从而升高血压。维生素D:冬季维生素D水平下降,增加高血压、糖尿病、血管疾病以及心衰的风险。胆固醇:高胆固醇血症与冠心病只有一步之遥,胆固醇水平也
With the continuous decline in temperature, cardio-cerebral vascular disease has entered a high season. The emergency departments of major hospitals are overcrowded. How to survive winter has become a pressing issue for many cardiovascular patients. Why winter in patients with cardiovascular disease sad temperature: cold stimulation activate the sympathetic nervous system, heart rate, increased peripheral vascular resistance, thereby raising blood pressure. Vitamin D: Winter vitamin D levels decline, increasing the risk of hypertension, diabetes, vascular disease and heart failure. Cholesterol: hypercholesterolemia and coronary heart disease only one step away, cholesterol levels too