Giảm muối trong khẩu phần ăn
Cập nhật: 08:10 16/07/2012 GMT+7
(TNO) - Chất natri trong muối là nhân tố cơ bản để điều hòa các chất dịch trong cơ thể, giúp ích rất nhiều cho hệ thần kinh và các mô, cơ. Tuy nhiên, việc hấp thu quá nhiều natri mỗi ngày khiến cơ thể bài tiết một lượng canxi lớn, từ đó dẫn đến nguy cơ yếu xương và hệ lụy là dễ bị bệnh loãng xương.
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