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# Carnivore diet - The Evidence Ledger

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### [Carnivore diet](/c/carnivore)

MechanismPLAUSIBLEOutcomeNONE

Claimed

A zero-carbohydrate, all-animal diet produces deeper and more sustained ketosis than keto, with fewer plant compounds to manage.

What holds up

Metabolically a ketogenic diet; shares keto's mechanism.

What it does not show

Zero published cancer studies of carnivore diet exist.

Evidence for

Carnivore Diet: A Scoping Review of the Current Evidence, PMC 2025, Low Carbohydrate Diets in Cancer Therapeutics, PMC 2021

Sources

PENDING Carnivore Diet: A Scoping Review of the Current Evidence, PMC 2025. PENDING Low Carbohydrate Diets in Cancer Therapeutics, PMC 2021.

## Grade history (append-only)

Every grade change is kept, never overwritten, so the current grade and every prior one stay visible.

Mechanism gradeJustificationGraded byStateGraded at

PLAUSIBLEMetabolically a ketogenic diet; shares keto's mechanism.seeddisplayed2026-09-03T21:29:06.017Z

Outcome gradeJustificationGraded byStateGraded at

NONEZero published cancer studies of carnivore diet exist.seeddisplayed2026-09-03T21:29:06.017Z

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