Salt, a combination of sodium and chloride, is essential for health. There are three main types: Pure Dried Vacuum salt (PDV), sea salt, and rock salt, each with varying mineral content. While salt enhances food flavour, it is crucial for bodily functions like controlling blood volume, maintaining hydration, aiding sleep, supporting nervous system health, and assisting digestion.

Original article posted here: https://www.thelondonobesityclinic.co.in/why-salt-is-an-essential-mineral-for-health/