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盐对人体健康十分重要。食盐中的钠有助于调节血压,保持身体水分充足。不过,吃太多盐也会引起包括高血压在内的许多健康问题,同时增加心脏病和中风的风险。你可以通过保持身体水分充足,经常运动和遵循低钠饮食方案来降低体内的钠含量。 [1] X 可靠来源 Harvard Medical School 前往来源 改变钠摄入量要非常小心,以免引发健康风险。
步骤
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不要喝太多水。 尽管看起来有违直觉,但喝水也可能会过量的。如果你在运动期间或是为了给身体排毒,而强迫自己喝过多水,可能会引发低血钠症,也就是血液中的钠含量过低。这会导致脑细胞肿胀,甚至危及生命。 [19] X 研究来源
- 到底喝多少水才算太多?要明确这一点很难,尤其是在进行剧烈或耐力运动时。最好的做法是听从你的身体,口渴就喝水,不渴了就停下来。
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对生活方式作出重大改变之前,一定要咨询医生。 大幅改变钠的摄入量或展开新的运动计划,都可能会对健康产生严重的后果,尤其是如果你本来就患有高血压、糖尿病等健康问题。做任何重大改变之前,一定要先咨询医生或营养师。他们可以帮助你制定安全的计划,实现健康方面的目标。 [20] X 可靠来源 FamilyDoctor.org 前往来源广告
参考
- ↑ http://www.health.harvard.edu/newsletter_article/salt-and-your-health
- ↑ http://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/water/art-20044256
- ↑ http://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/water/art-20044256?pg=2
- ↑ https://familydoctor.org/hydration-why-its-so-important/
- ↑ http://articles.chicagotribune.com/2012-10-10/health/sc-health-1010-sodium-20121010_1_sodium-diet-salt
- ↑ http://www.mayoclinic.org/healthy-lifestyle/consumer-health/expert-answers/hot-yoga/faq-20058057
- ↑ http://www.merckmanuals.com/home/hormonal-and-metabolic-disorders/electrolyte-balance/hypernatremia-high-level-of-sodium-in-the-blood
- ↑ http://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/water/art-20044256?pg=2
- ↑ http://cjasn.asnjournals.org/content/2/1/151.full
- ↑ http://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/water/art-20044256?pg=2
- ↑ http://www.health.harvard.edu/newsletter_article/salt-and-your-health
- ↑ http://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/sodium/art-20045479
- ↑ http://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/sodium/art-20045479?pg=2
- ↑ https://www.consumerreports.org/cro/2012/05/potassium-helps-rid-the-body-of-sodium/index.htm
- ↑ http://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/dash-diet/art-20048456
- ↑ http://www.nbcnews.com/id/18595886/ns/health-diet_and_nutrition/t/experts-warn-detox-diet-dangers/#.WYEyYOlOk2w
- ↑ http://www.today.com/health/juice-cleanses-kids-are-fad-why-theyre-bad-idea-2D79619924
- ↑ http://www.allaboutfasting.com/salt-water-flush-dangers.html
- ↑ https://www.scientificamerican.com/article/strange-but-true-drinking-too-much-water-can-kill/
- ↑ https://familydoctor.org/what-you-should-know-before-you-start-a-weight-loss-plan/
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