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Salt. In common usage, salt is a mineral composed primarily of sodium chloride (NaCl). When used in food, especially in granulated form, it is more formally called table salt. In the form of a natural crystalline mineral, salt is also known as rock salt or halite.
Apr 7, 2023 · Learn about the benefits and risks of salt for your health, how much you need, and which foods are high in salt. Find out how salt affects blood pressure, heart disease, stomach cancer, and more.
Salt is a mineral substance of sodium chloride that is essential for human and animal health and many industrial processes. Learn about the properties, occurrence, manufacture, and history of salt, as well as its cultural and symbolic significance.
Dec 6, 2022 · Learn about the history, nutrition, and uses of salt, a mineral that plays a key role in human health and food preservation. Find out how much salt you need, how to avoid too much, and how to enjoy it in different ways.
Aug 13, 2023 · Learn about the complex journey of salt production from natural deposits, seawater, brines and artificial heat. Discover the factors that affect salt purity, quality and distribution, and the role of the ocean in salt formation.
Jul 28, 2017 · Learn how salt, or sodium chloride, is essential for fluid balance and nerve function, but too much or too little can be harmful. Find out how to reduce your salt intake and what foods are high in salt.
Jun 28, 2023 · Sodium attracts and holds water, so the blood volume rises. The heart must work harder to pump blood, and that increases pressure in the arteries. Over time, this can raise the risk of heart disease, stroke and kidney disease. Some people are more sensitive to the effects of sodium than are others.
