A Little Less Salt In Your Diet Could Improve Health and Preserve Life

Although everyone needs a healthy amount of salt intake, consuming too much can be deadly. Salt is critical to life, as it helps to maintain the water content in our blood, balances the blood’s acids and bases, and is essential for the movement of electrical charges in the nerves that move our muscles. However, the consumption of too much salt can lead to high blood pressure and heart disease. In addition, a diet high in salt content is often associated with weight gain.

According to results of a new analysis performed by Dr. Kirsten Bibbins-Domingo of the University of California, San Francisco and colleagues, a reduction in salt consumption would be a very healthy move for Americans. If the U.S. population decreased its daily salt intake by just one-half teaspoon, the health benefits would be almost equivalent to a substantial decrease in obesity rates, the prevention of heart attacks through treating practically everyone with cholesterol drugs, and a smoking reduction in the amount of 50 percent.

Individuals who choose to avoid high-calorie, low-fiber, and processed foods, such as those found in fast food restaurant meals and on supermarket shelves, can achieve a healthy level of salt intake. A low-salt diet is one that normally consists of the lower calorie, healthier foods associated with weight loss. For some helpful and healthful diet information, check out the HealthNews diet reviews.

In the report on the latest analysis that was published in the New England Journal of Medicine, the researchers stated that cutting salt consumption by a small amount is an easily attainable goal that would prevent between 11,000 and 23,000 strokes, 18,000 to 35,000 heart attacks, and from 15,000 to 32,000 deaths resulting from any cause. On the average, American men consume 10.4 grams of salt, while American women average a salt intake of 7.3 grams daily. These numbers continue to rise, with 75 to 80 percent of all salt consumed coming from processed food. The researchers wrote, “Even if the federal government were to bear the entire cost of a regulatory program designed to reduce salt consumption, the government would still be expected to realize cost savings for Medicare, saving $6 to $12 in health expenditures for each dollar spent on the regulatory program.”