Diet And Nutrition News

The latest diet and nutrition stories, each synthesized from multiple sources with added background and context.

Protein Guidelines Under Scrutiny: Evidence Gaps at Heart of 2025–2030 Recommendations

A Perspective published in The Journal of Nutrition analyzes the updated 2025–2030 Dietary Guidelines' protein recommendation of 1.2–1.6 g/kg/day. It acknowledges strengths such as a focus on high‑quality protein and potential weight‑management benefits for those with overweight/obesity, but argues the current evidence does not justify a universal higher‑protein intake for all Americans and calls for more diverse research across life stages and populations to strengthen future guidance.

2 months ago•Source: News-Medical

Plant-based swaps may leave some groups nutrient-deficient, Dutch study finds

diet-and-nutrition

13.05 min•3 months ago

Plant-based swaps may leave some groups nutrient-deficient, Dutch study finds

A Dutch dietary modeling study shows that replacing animal-based foods with plant-based substitutes can lower total protein and essential nutrient intakes across age groups, with older adults and adolescents most at risk. The findings suggest careful planning, fortified foods, and age-tailored guidance are needed to maintain nutritional adequacy when shifting toward plant-based eating.

via News-Medical

Eight-Hour Eating Window Helps Maintain Weight Loss for 12 Months

diet-and-nutrition

10.81 min•3 months ago

Eight-Hour Eating Window Helps Maintain Weight Loss for 12 Months

via News-Medical

Featured Diet And Nutrition Stories

Protein Guidelines Under Scrutiny: Evidence Gaps at Heart of 2025–2030 Recommendations

Plant-based swaps may leave some groups nutrient-deficient, Dutch study finds

Eight-Hour Eating Window Helps Maintain Weight Loss for 12 Months

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