1.0Best Cardiac Hospitalshttps://www.bestcardiachospitals.com/blogdrcardiachttps://www.bestcardiachospitals.com/blog/author/drcardiac/Sodium: Definition, Uses, and Clinical Overview - Best Cardiac Hospitalsrich600338<blockquote class="wp-embedded-content" data-secret="C6gZuelEbJ"><a href="https://www.bestcardiachospitals.com/blog/sodium-definition-uses-and-clinical-overview/">Sodium: Definition, Uses, and Clinical Overview</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.bestcardiachospitals.com/blog/sodium-definition-uses-and-clinical-overview/embed/#?secret=C6gZuelEbJ" width="600" height="338" title="“Sodium: Definition, Uses, and Clinical Overview” — Best Cardiac Hospitals" data-secret="C6gZuelEbJ" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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Sodium is a mineral and electrolyte that circulates in the blood and body fluids. It helps control fluid balance, blood pressure, and nerve and muscle function, including the heart. Sodium is commonly discussed in nutrition (salt in foods) and in medicine (blood tests and IV fluids). In cardiovascular care, Sodium levels and Sodium intake can influence symptoms and clinical decisions.