Dietary Salt – What is Salt? How Much is Too much?
Friday, March 30th, 2012Common table salt is a mineral made up primarily of sodium chloride (NaCl).The sodium (Na) component of salt is essential to human life, as it is required for important functions such as muscle contraction, including heartbeat, and nerve conduction. Too much sodium in the body, however, has been linked to health risks, such as high blood pressure, stroke, and heart disease. Each gram (1000 mg) of table salt contains approximately 400 mg of sodium. As a reference, one teaspoon of salt is equal to approximately 6 grams of sodium chloride or 2,360 mg of sodium.
The U.S. Centers for Disease Control and Prevention (CDC) has taken the position that 90% of adults in the U.S. consume more sodium than is recommended. (more…)


