Sodium: Regulates blood pressure and fluid balance

# Sodium: Regulates blood pressure and fluid balance

## Summary

Sodium is an essential electrolyte that helps control fluid balance and the electrical activity of cells.It’s critical for nerve impulses, muscle contraction (including the heart), and maintaining blood volume. Most dietary sodium comes from sodium chloride (table salt) and processed foods. Sodium (Na+) is a positively charged ion required for normal physiology.In nutrition, we track sodium intake because it strongly influences blood pressure, hydration, and kidney handling of electrolytes.

## Benefits

Rich in vitamins, minerals, and antioxidants, it supports overall wellness, from digestive health to immune function.

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