The official protein RDA has stood since the 1970s. New research on aging and muscle loss suggests it may be far too low for a meaningful share of older adults.
Studies from recent Ramadan seasons tie dawn-to-dusk fasting to real metabolic gains, but the benefits depend heavily on what happens after iftar each night.
No more banned-food lists. Current diabetes nutrition guidance leans on carbohydrate quality and a simple divided plate, not counting or deprivation lists.
One Spanish randomised trial cut heart attacks and strokes by roughly 30 percent using olive oil and nuts. Here is why that result has held up so well since.