'Ferritin face' is trending—but can your skin really reveal low iron?
Forget jade rollers, LED masks and salmon sperm facials. The latest skincare trend taking over TikTok is a blood test.
Sep 16, 2026
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Nutrition & Healthy eating news
Ancestral diet-inspired pregnancy trial boosts growth in key fetal brain region
A nutrition program for pregnant women inspired by ancestral dietary patterns and adapted to locally available foods in Ecuador increased growth in a key fetal brain region, according to a study led by researchers at Washington ...
Sep 16, 2026
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Healthy eating linked to slower biological aging—but there is no single 'best' diet
A study by DZNE finds that healthy eating is associated with slower biological aging—and that there is more than one way to eat healthily. The researchers examined 10 dietary patterns considered healthy, including the Mediterranean, ...
Sep 16, 2026
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252 million young children in developing countries are undernourished, multidimensionally poor, new global study finds
Nearly half of all children under 5 in developing regions are poor, undernourished or both, according to a report published today by the Oxford Poverty and Human Development Initiative at the University of Oxford. The report ...
Sep 15, 2026
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Four to six servings of whole grain per day lower risk factors for heart disease
Eating four to six servings of whole grains each day reduces several major risk factors for cardiovascular disease, according to a new study published in the European Heart Journal. The study is a systematic review and meta-analysis, ...
Sep 15, 2026
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Poor sleep in one partner can affect both partners' diets, new study finds
Poor sleep is known to lead to poor diet quality. But as a new Concordia-led study of cohabiting couples shows, poor sleep can affect not only an individual's food choices but also their partner's choices. Because couples ...
Sep 15, 2026
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Iron overload: How tea, coffee, red meat and alcohol can affect absorption
Most of us are used to hearing about the risks of not getting enough iron. Yet having too much iron in the body can also cause serious health problems.
Sep 15, 2026
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How to build a nutritious emergency food stockpile
A UK government watchdog has said UK homes aren't prepared for possible food supply disruptions caused by disasters like cyberattacks, power outages, disease outbreaks or extreme weather.
Sep 14, 2026
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Time-restricted eating provides modest weight loss benefits for adults with obesity and prediabetes
A Johns Hopkins Medicine study reports evidence that time-restricted eating (TRE)—a form of intermittent fasting that involves eating only during a consistent daily 8–10-hour window—can cause modest weight loss in adults ...
Sep 14, 2026
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Protein restriction may trigger body-wide program linked to longer life
A new perspective from LSU's Pennington Biomedical Research Center proposes a new way of understanding how dietary protein restriction may promote healthy aging and extend lifespan: through a coordinated physiological response ...
Sep 13, 2026
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