Only 1 percent of adults meet the current guidelines for dietary salt intake, which has led to efforts to reduce sodium in common foods like bread and soup. However, a new research study in over 2,600 seniors suggests that salt intake doesn’t strongly affect heart health in older adults.
Authors of the JAMA Internal Medicine study brought to a simmer the debate over which is better – longstanding federal guidelines to consume no more than 2,300 milligrams of sodium a day, or a new low of 1,500 milligrams or less. Based on information from dietary questionnaires, neither sodium guideline showed remarkable results in protecting from heart attack, stroke, or heart failure.
At first, this looks like good news for those who’ve eaten the same way for a long time and can’t imagine changing what’s on their plate – but the findings don’t necessarily mean patients can leave their doctors’ offices ignoring good advice about salt restriction. Continue reading