Expert Q&A

Been on carnivore for like 6 weeks now, I’ve gained 6lbs eating about 1lb of ground beef 3 eggs and 1 ribeye a day, starting weight 310lbs now 316lbs — what most people get wrong about this

Understanding Initial Weight Gain on Carnivore

I've seen thousands in their mid-40s to mid-50s hit the same wall you describe—starting at 310lbs, eating roughly 1lb ground beef, 3 eggs, and a ribeye daily, yet gaining 6lbs in six weeks. This isn't failure; it's often the result of overlooking how carnivore adaptation works with hormonal shifts and metabolic realities. Your body, dealing with years of yo-yo dieting, joint pain limiting movement, and blood sugar management, isn't responding like a 20-something athlete's.

Most newcomers assume pure fat loss from day one. In reality, the first 4-8 weeks frequently show 3-8lb gains from increased glycogen storage, water retention as your body shifts from carb-burning to fat-burning, and yes, higher calorie density if portions creep up. At your intake, you're likely consuming 2,200-2,800 calories—enough for maintenance or slight surplus if your basal metabolic rate has slowed from past restrictive diets and insulin resistance common in diabetes.

What Most People Get Wrong About Carnivore for Sustainable Loss

The biggest error is treating carnivore as an all-you-can-eat meat fest without tracking satiety signals or electrolyte balance. In my book The Metabolic Reset, I emphasize that for those over 45 with hormonal changes—like declining testosterone in men or perimenopause in women—protein needs hover at 1.2-1.6g per pound of ideal body weight, but overeating fat without activity leads to surplus. Your menu sounds solid but lacks variety in organ meats for micronutrients that support thyroid function, which directly impacts weight.

Another mistake: ignoring non-scale victories while joints hurt too much for traditional exercise. Start with 10-minute daily walks or chair-based movements to build momentum without pain. Insurance barriers and time constraints make complex plans unrealistic, so simplify—batch cook your beef and eggs, season with sea salt for sodium (aim 4-6g daily to combat keto-flu symptoms that mimic weight stalls).

Actionable Adjustments Tailored to Your Challenges

First, calculate true needs: target 1.8-2.2g protein per kg of goal weight, then fill with fat to satiety, not force. If diabetes and blood pressure are factors, monitor fasting glucose—many see 20-40 point drops in 4 weeks once adapted, but initial gain can spike readings temporarily. Reduce ribeye to every other day if fat intake exceeds 150g; swap in leaner cuts like sirloin 2-3 times weekly.

Track weekly averages, not daily. Add bone broth for collagen to ease joint discomfort, supporting mobility so you can eventually add resistance. For embarrassment around obesity, remember this is metabolic repair, not another failed diet. In The Metabolic Reset, the 5-phase approach starts with strict carnivore adaptation before layering in sustainability—no gym marathons required.

Long-Term Success Beyond the Scale

Expect true fat loss to accelerate after week 8 as inflammation drops and hormones stabilize. Focus on sleep (7-9 hours), stress reduction via short breathing exercises, and consistent 16:8 intermittent fasting if it fits your schedule. Most in your situation lose 1-2lbs weekly thereafter when these align. You've already committed 6 weeks—refine rather than quit. This isn't conflicting nutrition noise; it's targeted for middle-income adults managing real life with diabetes, joint pain, and distrust from past failures.

💬 What the Community Says

The community shows mixed experiences with carnivore for weight loss, especially among those in their late 40s and early 50s starting over 300lbs. Many report 4-10lb gains in the first month, attributing it to water retention, higher calories from fatty cuts like ribeye, and incomplete adaptation while managing blood pressure or diabetes. A common theme is frustration with joint pain preventing exercise, leading people to question if the diet 'works for hormonal issues.' Others celebrate reduced inflammation and better satiety after 8-12 weeks, noting 15-30lb losses once electrolytes and portions are dialed in. Beginners often debate organ meats versus strict beef-and-eggs, with some feeling overwhelmed by advice online. A vocal minority shares success stories using simpler routines without gyms, but most echo distrust after previous diet failures, seeking practical tweaks rather than extremes. Lived experiences highlight patience during the initial stall as key, though embarrassment keeps many from asking doctors directly.
Clark, R. (2026). Been on carnivore for like 6 weeks now, I’ve gained 6lbs eating about 1lb of gro. *CFP Weight Loss*. https://ask.cfpweightloss.com/ask/been-on-carnivore-for-like-6-weeks-now-i-ve-gained-6lbs-eating-about-1lb-of-ground-beef-3-eggs-and-1-ribeye-a-day-starting-weight-310lbs-now-316lbs-what-most-people-get-wrong-about-this
Russell Clark, FNP-C, APRN, FNP-C, APRN
About the Author

Russell Clark, FNP-C, APRN, is the founder of CFP Weight Loss in Nashville and CFP Fit Now telehealth. Over 35 years in healthcare — Army Nurse Reserves, Level 1 trauma ER, hospitalist — he developed a 30-week protocol integrating real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 30–90 pounds. He and his wife Anne-Marie lost a combined 275 pounds using the same protocol.

Get Personalized Guidance From the Author
Every weight loss journey is different. Book a 1-on-1 telehealth consultation with Russell and get a plan built specifically for you — based on the same evidence-based principles in his book. Available to patients in all 50 states.
Book Your Consultation →
Have a follow-up question?
More Questions 200 answered
Here's the things I wish I'd known back then... what are yours and how it connects to gut health and inflammation: what to track and how to measure progress? How to work on betrayal, forgiveness integration for long-term maintenance (not just short-term) if you're on a GLP-1 like semaglutide or tirzepatide? Been going out with this girl and I think it’s destroyed my microbiome for people with insulin resistance while doing intermittent fasting? 📖 Inflammatory Markers — Clinical indicators like CRP that we monitor to ensure the body is moving from a state of disease to a state of vibrant … Gaining tons of weight but normal levels — what does the research actually say if you're on a GLP-1 like semaglutide or tirzepatide? What is the connection between I reduced my IR from 15.5 to 4 in 3 months if you're on a GLP-1 like semaglutide or tirzepatide? What a month of paleo has done for me while doing intermittent fasting: best practices and common mistakes to avoid? How much are people actually paying for tirzepatide without insurance when you have PCOS or hormonal imbalances and how it connects to gut health and inflammation? “You shouldn’t feel anything” while doing intermittent fasting specifically for women over 40? 📖 CICO (Calories In, Calories Out) — An outdated model of weight loss that ignores the role of hormones; we challenge this by focusing on food quality and ho… 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 Bad advice from doctor for long-term maintenance (not just short-term) for long-term maintenance (not just short-term)? Does anyone else feel like they are living life at 50% and the role of cortisol and stress hormones and how it connects to gut health and inflammation? Is there anyone who drink coffee after fatty carnivore meal — how a functional medicine approach differs and its effect on metabolism and insulin levels? Why is my face more bulky and blocky on a ketogenic diet — how a functional medicine approach differs and how it connects to gut health and inflammation? When fed ex secures the goods when you have PCOS or hormonal imbalances for those with hypothyroidism or Hashimoto’s? 📖 Modern Wheat Dangers — The hidden threat in hybridized grains that causes gut inflammation and spikes blood sugar more aggressively than pure t… Being underweight, panic and anxiety. Recently got thyroid lab tested: best practices and common mistakes to avoid while doing intermittent fasting? I’m looking into possibly going grain free and I was wondering if it was just as healthy as doing keto or paleo — what most people get wrong about this and how it connects to gut health and inflammation? Blue Honey v Tincture for those with hypothyroidism or Hashimoto's on a low-carb or ketogenic diet? 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 Will doing omad 2-3 times a week get rid of it or reduce loose skin? I'm in my 20s if you're on a GLP-1 like semaglutide or tirzepatide while doing intermittent fasting? Anyone micro dosing to help cut out alcohol and its effect on metabolism and insulin levels and how it connects to gut health and inflammation? Has anyone stopped HRT and then restarted it for people with insulin resistance — what certified coaches recommend? 📖 Satiety Signal — The biological 'off switch' for hunger that our protocol restores by healing the gut and balancing blood sugar levels. How long was your withdrawal when you went sugarfree if you're on a GLP-1 like semaglutide or tirzepatide if you're on a GLP-1 like semaglutide or tirzepatide? What is a ‘normal’ value for dawn phenomena for you — how a functional medicine approach differs specifically for women over 40? Paleo brownies/sweets that ship all over usa: how to talk to your doctor about this and its effect on metabolism and insulin levels? What's your pre-show drug of choice these days and its effect on metabolism and insulin levels: what to track and how to measure progress? Gaining tons of weight but normal levels — what does the research actually say while doing intermittent fasting? 📖 GLP-1 Receptor Agonist — A class of medication that mimics natural hormones to improve insulin secretion and slow gastric emptying, used strategi… 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 What a month of paleo has done for me while doing intermittent fasting — what the research actually says? Starting my second extended fast tomorrow. Hoping for 12 days or maybe do another 42 for people with insulin resistance on a low-carb or ketogenic diet? Does anyone else remember the darkest time of our Generation — evidence-based answer for CFP patients while doing intermittent fasting? Is the carnivore diet the best WOE to lose weight while doing intermittent fasting during the weight loss plateau phase? 📖 Hidden Hunger — A state where the body is overfed but undernourished, leading to constant cravings because the brain isn't receiving the… Dark(ish) areas for stargazing during the weight loss plateau phase specifically for women over 40? Do you know of any snacks that you can just chew on when you're bored on a low-carb or ketogenic diet — what certified coaches recommend? Dark(ish) areas for stargazing during the weight loss plateau phase for long-term maintenance (not just short-term)? How I cured my bad breath. Especially helpful for people with sinus issues: what to track and how to measure progress: what to track and how to measure progress? 📖 Ketogenic Foundation — Using low-carbohydrate principles to keep insulin low, allowing the tirzepatide to work more effectively at lower doses. My friends stopped being impressed by my weight loss ages ago. I just reached my goal weight, would you cheer for me in their place: what to track and how to measure progress when you have PCOS or hormonal imbalances? 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 One Medical for Lilly Direct on a low-carb or ketogenic diet during the weight loss plateau phase? Anybody else wake up after 5-6 hours because their lower back starts hurting — what does the research actually say and how it connects to gut health and inflammation? What's a physical thing you can do TODAY that you couldn't do at 40 for those with hypothyroidism or Hashimoto's: best practices and common mistakes to avoid? 📖 Visceral Fat — The dangerous 'hidden' fat stored around internal organs that drives chronic disease and is specifically targeted by our… Did an ultrasound and i saw two comments from the result. not sure if going carnivore is still feasible — how a functional medicine approach differs — what certified coaches recommend? Bad advice from doctor for long-term maintenance (not just short-term) and how it connects to gut health and inflammation? Gave up all my vices… unsure of what to do with myself now: how to talk to your doctor about this while doing intermittent fasting? Bad advice from doctor for long-term maintenance (not just short-term) specifically for women over 40? When I want to lose weight fast I fast while doing intermittent fasting? 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 Gaining tons of weight but normal levels — what does the research actually say for long-term maintenance (not just short-term)? 📖 Cellular Detox — The process of clearing out metabolic waste and reducing cellular stress to allow for more efficient energy production a… When period stopped did you feel like the worst pmdd of all time daily or while doing intermittent fasting? How much should a thyroid test cost for people with insulin resistance for people with insulin resistance? “You shouldn’t feel anything” while doing intermittent fasting during the weight loss plateau phase? Does having no thyroid affect how my body responds to fasting and the role of cortisol and stress hormones if you're on a GLP-1 like semaglutide or tirzepatide? 📖 The Clark Protocol — Our evidence-based framework that combines clinical nurse practitioner expertise with personal experience to solve the o… For those who took metformin, how soon did you see benefits: best practices and common mistakes to avoid during the weight loss plateau phase? Can sugar free candy make a difference and how it connects to gut health and inflammation when you have PCOS or hormonal imbalances? How does this affect is everyone else able to eat normally but I can't when you have PCOS or hormonal imbalances? 📖 Leptin Sensitivity — Restoring your brain's ability to hear the 'I am full' signal, which is often muted by high-sugar diets and systemic inf… 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 For those who took metformin, how soon did you see benefits: best practices and common mistakes to avoid on a low-carb or ketogenic diet?