饮食中钾含量的增加可能会降低血压
发布时间：2018-10-14 20:56
【摘要】：正发表在《美国生理学杂志》上的一项研究表明,食用富含钾的食物,如红薯、牛油果、菠菜、豆类和香蕉等,可能有助于降低血压。南加州大学凯克医学院细胞和神经生物学教授Alicia McDonough说:"减少钠摄入量是降低血压的一种行之有效的方法,但有证据表明,增加膳食中钾含量对降低血压有同等重要的作用。"在一篇研究人口、介入性和分子机制的综述文章中,McDonough探索了血压、食用钠、钾和钠钾比例之间的关系。她发现一些人口研究表明,无论钠的摄入量如何,低血压都与高剂量的摄入钾元素有关。钾的介入研究结果也表明食用钾确实大有益处。
[Abstract]:A study published in the American Journal of Physiology suggests that eating potassium rich foods such as sweet potatoes, avocados, spinach, beans and bananas may help lower blood pressure. "reducing sodium intake is an effective way to lower blood pressure," said Alicia McDonough, a professor of cell and neurobiology at the Keck School of Medicine at the University of Southern California. "but there is evidence that increasing potassium levels in the diet is equally important for lowering blood pressure." In a review of population, interventional and molecular mechanisms, McDonough explored the relationship between blood pressure, consumption of sodium, potassium and the ratio of sodium to potassium. She found that some demographic studies showed that hypotension was associated with high doses of potassium regardless of sodium intake. The results of potassium intervention study also showed that potassium consumption was beneficial.
【分类号】：R544.1
，
本文编号：2271619
[Abstract]:A study published in the American Journal of Physiology suggests that eating potassium rich foods such as sweet potatoes, avocados, spinach, beans and bananas may help lower blood pressure. "reducing sodium intake is an effective way to lower blood pressure," said Alicia McDonough, a professor of cell and neurobiology at the Keck School of Medicine at the University of Southern California. "but there is evidence that increasing potassium levels in the diet is equally important for lowering blood pressure." In a review of population, interventional and molecular mechanisms, McDonough explored the relationship between blood pressure, consumption of sodium, potassium and the ratio of sodium to potassium. She found that some demographic studies showed that hypotension was associated with high doses of potassium regardless of sodium intake. The results of potassium intervention study also showed that potassium consumption was beneficial.
【分类号】：R544.1
，
本文编号：2271619
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