Results

8 stories for“vitamin d trial evidence”

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.

Jun 18, 2024

Nutrition

Oily Fish Twice a Week or Once: What the Official Advice Says, What Counts, and Who Should Eat Less

At least two portions of fish a week, one of them oily, is the standing advice in the UK. Tinned tuna does not count, tinned sardines do, and some groups are told to limit how much they eat.

Sep 14, 2026

Results

Why the Mediterranean Diet Keeps Winning the Evidence Wars

Oily Fish Twice a Week or Once: What the Official Advice Says, What Counts, and Who Should Eat Less

Results

Why the Mediterranean Diet Keeps Winning the Evidence Wars

Oily Fish Twice a Week or Once: What the Official Advice Says, What Counts, and Who Should Eat Less