Carnivore Diet Science & Guides
Evidence-based articles on nutrient science, protein optimization, electrolytes, adaptation, and more. No hype — just the data that matters for carnivore practitioners.
Carnivore Diet for Beginners: Your First 30 Days
Day 1 through Day 30 — what actually happens during carnivore adaptation, what to eat, how to handle the crash around Day 3–7, and how to know if the diet is working. The guide most beginners wish they had before starting.
Carnivore Diet Nutrient Deficiency: What Science Says
A 2026 scoping review flagged Vitamin C, D, calcium, and magnesium as potential concerns for strict carnivore adherents. Here is what the evidence actually shows — and what you can do about it.
How Much Protein Do You Really Need on Carnivore?
The "1 gram per pound" rule is oversimplified. The evidence-based target is 1.6–2.2g per kg of lean body mass. Here is how to calculate your actual number and why the difference matters.
Electrolyte Balance on Carnivore: Why You Feel Terrible
Sodium, potassium, and magnesium deficits are the primary cause of carnivore adaptation symptoms. Here is the exact mechanism, a symptom identification chart, and the daily protocol to fix it.
Carnivore Diet vs Keto: Key Differences Explained
Keto is defined by macros. Carnivore is defined by food type. One allows vegetables, the other does not. A full comparison of food rules, health outcomes, who should choose which, and how to transition.
What is the Carnivore Diet? A Complete Guide
The full definition: what carnivore is, what it excludes, the brief history from Stefansson to today, the macro profile, evidence-backed benefits, and the legitimate concerns. Everything in one place for someone deciding whether this diet is for them.
PCOS and Carnivore: A Peer-Reviewed Evidence Map
What the peer-reviewed literature actually says about low-carb intervention for PCOS, where carnivore fits in the evidence base, community-reported patterns from female practitioners, and how to plan a clinician-supervised trial period with the right baseline labs.
When Carnivore Leaders Pivot Away: What Actually Happens and Why It Matters
Public figures change their diets. The three structural patterns behind dietary pivots in the carnivore community — athletic glucose demand, post-elimination reintroduction, mixed signals — and the principles for evaluating your own protocol against any individual's outcome.
Tracker Comparison: General vs Carnivore-Specific Practitioner's Guide
Two strong nutrition trackers, two different design philosophies. A feature-by-feature comparison covering database depth, electrolyte tracking, fasting integration, bioavailability adjustments, and pricing — with honest trade-offs and the case for using both.
Carnivore Lipid Panel: What is Normal, What is Not, and How to Interpret LMHR
Standard lipid panel components, what to expect on carnivore, the LMHR (Lean Mass Hyper-Responder) phenotype, markers beyond LDL-C (ApoB, Lp(a), CAC), the 2026 ACC/AHA guideline context, and how to work with a clinician familiar with metabolic medicine.
Carnivore Baseline Labs: What to Test Before You Start
The lab panel to request before starting carnivore: Tier 1 essentials (CMP, lipid panel, HbA1c, fasting insulin, thyroid, vitamin D / ferritin / B12), optional Tier 2 markers, timing recommendations, what to do with a bad baseline, and how to find a clinician who will order the right tests.
Carnivore Lab Markers: The Definitive Guide to What to Track
The six essential lab panels every long-term carnivore practitioner should track, five optional markers, when to test, an interpretation framework for reading your results in context, and how to work with a clinician on a carbohydrate-restricted protocol.
Carnivore Diet Electrolytes: Sodium, Potassium, Magnesium
The exact daily targets for each electrolyte on carnivore, the food sources that hit them, the salt-water protocol for adaptation, and a symptom map that tells you which mineral you are short on by what you feel.
Carnivore Diet vs Keto: Key Differences (Deep Dive)
The expanded comparison: not just the food rule, but the depth of ketosis, the autoimmune outcomes, the adaptation timeline, the social and cost trade-offs, and a decision matrix for picking between them or sequencing one into the other.
How to Track Nutrients on Carnivore (Without Counting Calories)
Why generic apps fail carnivore practitioners, what is actually worth tracking on this diet (electrolytes, fat-to-protein ratio, fat-soluble vitamins), and how to do it without falling into the calorie-counting trap.
Carnivore Diet Meal Plan: 7-Day Starter
Day 1 through Day 7 with actual meals — breakfast, lunch, and dinner — overlaid on the adaptation timeline so you know which day the cravings hit, when to lean on bone broth, and what to have on hand for the Day 3-5 crash.
Put the Knowledge to Work
CarnivOS is built for everything you just read about — nutrient tracking, protein targets from lean body mass, electrolyte alerts, and adaptation score. One app. Built for carnivore.
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