29 April 2009
ARE YOU EATING TOO MUCH SALT?
Salt is one of the essential minerals we need in order to survive. That is one reason that we often crave it. The components of salt, sodium and chloride, are necessary for the flow of nerve impulses along nerve pathways, among many other functions. Without these components, your body would literally cease to function. Salt is commonly found in refined foods and is also a common preservative, so in modern society most people tend to have too much of it. Excessive salt intake can lead to many different problems, including high blood pressure and an increased risk of cardiovascular disease. There is also some evidence linking high salt intake to exercise-induced asthma, heartburn, osteoporosis, stomach cancer, and ulcers. So how much salt should you consume? The experts say that most people should have between 4-6 grams per day. This amounts to only about one teaspoon a day. But remember, most foods naturally contain salt, so we don't really have to supplement our diets with salt. Start eating less of it, and you will become more sensitive to foods that have too much salt and you will consume less of it. In the end, you will function better.
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