"Low-salt diets may not be beneficial for all, study suggests" https://www.sciencedaily.com/releases/2016/05/160521071410.htm turns out low salt reduces blood pressure, but may actually increase the risk of cardiovascular disease and death crazy..... so first they say fat bad, and turns out not all fats, then salt.... the old rule of moderation is best it seems is the best course of action.... anything done to excess is bad, but eliminating it completely may be just as bad .
Uncle Ferd's g/f gets hungry when she tries to eat less... Eating Less Slows Aging in Mice February 14, 2017 - Researchers say they may have found a way to stave off aging. They say you might need to eat less. Writing in the journal Molecular & Cellular Proteomics, researchers from Brigham Young University say eating less can slow the aging of cells in the body. See also: Egyptian Woman, Believed to be World Heaviest, Seeks Lifesaving Surgery February 12, 2017 A 36-year-old Egyptian woman, believed to be the worlds heaviest woman at 500 kilograms, has been brought to an Indian hospital to undergo surgical procedures aimed at drastically reducing her weight and giving her a chance of a normal life.
dieticians have been discouraging severely restrictive diets for a long time now as counter productive, especially in geriatric patients. While the general recommendations are at less than 2 gms per day for some time in theory, dieticians have been recommending a 3 -4 gm sodium restriction for most moderate cardiac, renal insufficiency or CHF or lower extremity edema patients as more practical and realistic as a long term goal . its just too frustrating, too limiting and can impact intake negatively when you start restricting that much in the modern American diet. I almost never see an Rd recommended 2 gm diet anymore except in some chronic renal failure patients in the last stages or those with cirrhosis/ ascites , but I do see them come from Hospital doctors dealing with cardiac patients . Dieticians can't get rid of them fast enough. This is not really news to me.