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The language of nutrition

Macros, micros, 'processed', 'natural' — a plain-language glossary so headlines stop scaring you.

Nutrition headlines are written to scare you. A small glossary strips most of their power. Here are the words that do the heaviest lifting — in plain language.

The big ones

Macros — protein, carbohydrate, fat. Everything you eat is a mix of these three plus water and fibre. No macro is a villain; the pattern and total matter.

Micros — vitamins and minerals. Needed in tiny amounts, missed in predictable places (iron, B12, vitamin D, iodine) depending on how you eat.

'Processed' — a spectrum, not a sin. Frozen peas, tinned fish and yoghurt are processed. The useful question is what was added or removed, not whether a factory was involved.

'Natural' — legally, almost meaningless on a label. Arsenic is natural. Judge the food, not the adjective.

Calories — units of energy, not units of morality. Useful for context, useless as a daily verdict on your worth.

The takeaway

When a headline says a food 'causes' or 'cures' something, look for three things: was it in humans, how many of them, and how much of the food — the dose — was involved. Most scary headlines fail at least two of the three. If one keeps nagging at you, bring it to a call and we'll pull it apart together.

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