Review Finds Excess Protein May Shorten Lifespan of Sedentary Adults
Cell Press Blue published a review of more than 350 studies that found high protein intake may reduce longevity in inactive adults, especially when the protein comes from certain sources, and it recommended personalized diets and increased physical activity. Earlier reports highlighted similar concerns: ABC News said reducing protein could activate metabolic pathways linked to healthier aging in sedentary adults; Forbes cautioned that excess protein might accelerate age-related decline for those who do not exercise regularly; USA Today noted that many sedentary people consume more protein than needed, which could have adverse health effects; and Fox News previously reported that lowering protein, rather than cutting calories, may improve metabolism and health markers in inactive adults, though human trials are still needed.
