This study looked at nutritional data and death rates for more than 20,000 American adults over a 20-year period. Surprisingly, the quarter of the group that ate the least amount of salt had a higher death rate than the quarter that ate the most. Doctors at UT Southwestern Medical Center at Dallas caution, however, that it's premature to reach for that salt shaker at ever meal. This study is only preliminary, and more research needs to be done to determine the links between salt and death rates. There could be other factors involved.
Different people react differently to salt depending on their genetics and their medical condition.
Until we have more definitive answers, it's best to continue limiting salt intake. Most Americans eat far too much salt anyway. Other Topics Health Watch is intended to provide general information only and should not replace the advice of a medical professional. You should contact your physician if you have questions about any of these topics.