How much sodium should a healthy adult consume in a day?

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  1. Dr. Dean Ornish
     
    Dr. Dean Ornish answered:

    The American Heart Association recommends that healthy adults should not exceed 2,300 milligrams of sodium a day. This is equal to about one teaspoon of table salt, but sodium is found in many processed and prepackaged foods. According to Dr. James Rohack, who was on the AMA board, “The average American is eating three times as much salt as is healthy every day - the equivalent of two to three teaspoons instead of no more than one.”

    More Related Answers from Dr. Dean Ornish
    The American Heart Association recommends that healthy adults should not exceed 2,300 milligrams of sodium a day. This is equal to about one teaspoon of table salt, but sodium is found in many processed and prepackaged foods. According to Dr. James... More
  2.  Joan Salge Blake
     

    Having high blood pressure in childhood sets the stage for entering adulthood with the same health issue. Since being overweight and consuming too much dietary sodium are both correlated with higher blood pressure, many Americans are at risk.

    Currently, over 65 percent of Americans are overweight and the majority of us are also consuming over 3,400 milligrams of sodium daily, on average. This amount of sodium is more than twice the 1,500 milligrams recommended daily for individuals ages 9 to 50. Keep in mind that those who are 51 to 70 years of age should consume only 1,300 milligrams and those over 70 years of age, only 1,200 milligrams of sodium daily. Processed foods are the biggest sources of sodium in our diets.

    While losing excess weight and cutting back on dietary sodium can have a dramatic impact on lowering high blood pressure, there are also certain foods that you can eat that may also help. The following advice may help you eat to beat high blood pressure:

    Pump up the Potassium-Rich Foods in Your Diet: A diet adequate in potassium lowers blood pressure by causing the kidneys to excrete excess sodium from the body. Ridding the body of sodium will help lower blood pressure. Potatoes, orange juice, yogurt, bananas, and beans are all potassium powerhouses. For a list of more potassium-rich foods and tips on how to get more of them in your diet, please read a previous blog post.

    Eat at Least 4.5 cups of Fruits and Veggies Daily: Mother Nature's finest are naturally low in sodium and rich in potassium, making them a dynamic duo. Because fruits and veggies are also rich in fiber and water, they will "fill you up before they fill you out".

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    More Related Answers from Academy of Nutrition and Dietetics
    Having high blood pressure in childhood sets the stage for entering adulthood with the same health issue. Since being overweight and consuming too much dietary sodium are both correlated with higher blood pressure, many Americans are at... More
  3. Dr. David Katz
     
    Dr. David Katz answered:
    Up to 2,400 mg of your total calories per day should be sodium to maintain optimal health and control weight.
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    Up to 2,400 mg of your total calories per day should be sodium to maintain optimal health and control weight. More