What are the health benefits of sodium?

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  1. Dr. Dariush Mozaffarian
     
    Dr. Dariush Mozaffarian answered:
    The following are health benefits of sodium:
    • Balances fluids in the body
    • Helps send nerve impulses
    • Needed for muscle contractions
    • Influences blood pressure; even modest reductions in sodium consumption can lower blood pressure.
    • Currently, overall consumption levels are much higher (at least 2-3 fold higher) than needed for any health benefits
    More Related Answers from Dr. Dariush Mozaffarian
    The following are health benefits of sodium: Balances fluids in the body Helps send nerve impulses Needed for muscle contractions Influences blood pressure; even modest reductions in sodium consumption can lower blood pressure. Currently, overall... More