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Low-fat dairy may not be as beneficial after all
The study found no clear heart-health advantage for skim or low-fat dairy, challenging advice that has guided consumers for decades.
A new study reported by the USA Today Network examines long-held beliefs about low-fat dairy, suggesting that "skim" and "fat-free" options may not be the heart-healthy move once thought.
Dietary advice has historically favored reduced-fat products, but new findings challenge this conventional wisdom, suggesting full-fat dairy consumption could be part of a balanced diet without causing weight gain.
Researchers randomly assigned 74 overweight or obese people to three diets containing full-fat dairy products; those consuming three servings daily did not have adverse blood cholesterol or lipid levels.
Scientists point to the unique physical structure of dairy, which influences how the body processes saturated fats, potentially explaining why full-fat options may not be inherently harmful to health.
Paul Edward Parker notes the study was relatively small and short-term, advising that consumers should maintain a varied diet rather than focusing solely on dairy fat intake.