Plain-English Summary
Carnivore Scoping Review studied carnivore diet in Human carnivore-diet literature including surveys, case reports, case series, nutrient modeling, and historical feeding observations. The direct carnivore-diet evidence base is small and weighted toward observational, self-reported, exploratory, and case-level evidence.
Key Findings
- The direct carnivore-diet evidence base is small and weighted toward observational, self-reported, exploratory, and case-level evidence.
- Reported benefits include weight reduction, satiety, inflammatory or metabolic marker changes, and subjective well-being in selected adherent populations.
- Identified risks include nutrient deficiencies, low dietary fiber, elevated LDL-C and total cholesterol, cardiovascular concern, and lack of long-term evidence.
Limitations
- No large long-term randomized carnivore-diet outcome trials were identified.
- Included studies used variable carnivore definitions.
- Most included evidence had small samples, short durations, absent control groups, or self-report limitations.
Why It Matters
The direct carnivore-diet evidence base is small and weighted toward observational, self-reported, exploratory, and case-level evidence.
Viral Vitalism Verdict
Useful evidence, bounded by design: No large long-term randomized carnivore-diet outcome trials were identified.