Nutrition
Hydration Facts: How Much Water You Actually Need, and Where 'Eight Glasses' Came From
The eight-glasses rule traces to an unreferenced 1945 guess. Here is what evidence-based bodies recommend instead.
Apr 8, 2025
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21 stories for“women's health”
Nutrition
A Healthy Diet Is Becoming a Luxury, and That Is a Public Policy Failure
The 2026 global food-security debate is shifting from calories alone to whether families can afford nutritious food. The consequences reach health, education and productivity.
Jul 31, 2026
Nutrition
What Nizam al-Tayyibat Gets Wrong, Item by Item
Banning fish and fruit while encouraging red meat and starch is not a cautious eating plan. Set against the evidence, each exclusion removes something with a measurable protective effect.
Jun 3, 2026
Nutrition
The Carnivore Diet's Evidence Problem, Explained Plainly
All meat, no plants, and a wave of enthusiastic testimonials online. The actual research base behind the claims is nine small studies with no control group at all.
Apr 5, 2026
Nutrition
Salt and Blood Pressure: The Evidence, and the Gulf's Convenience-Food Problem
WHO sets a 5 gram salt ceiling; the Gulf's average intake runs far above it, driven largely by bread and processed food.
Jan 16, 2025
Nutrition
Histamine Intolerance: Popular Online, Thin on Evidence
It has become one of the most searched explanations for unexplained symptoms. The mechanism is plausible, the tests being sold are not validated, and the diet is more restrictive than almost any other.
Aug 7, 2026
