Expert Q&A

Worried about the amount of fat in LCHF?

Understanding Fat on LCHF: Why It's Not the Enemy

As the founder of CFP Weight Loss, I've helped thousands in their 40s and 50s overcome the exact fears you're facing. The low-carb high-fat approach isn't about loading up on bacon and butter. It's a strategic way to shift your body from burning sugar to burning stored fat for fuel. Most beginners worry the high fat will clog arteries or pack on pounds, but research shows that when carbs stay under 50 grams daily, insulin drops, allowing your body to access fat stores efficiently. This is especially helpful during perimenopause and menopause when hormonal shifts make traditional diets fail.

Choosing the Right Fats for Sustainable Weight Loss

Not all fats are equal. Focus on anti-inflammatory sources like avocados, olive oil, fatty fish, nuts, and seeds while limiting processed oils. In my book The CFP Method, I outline a simple 70/20/10 plate: 70% non-starchy vegetables, 20% quality proteins, and 10% healthy fats. This prevents overeating calories while delivering satiety that ends constant snacking. For those managing diabetes and blood pressure, this balance stabilizes blood sugar within days. Track your intake initially—aim for 100-150g of fat daily depending on your size and activity, not endless spoonfuls of coconut oil.

Addressing Joint Pain and Hormonal Challenges

Joint pain making movement impossible? LCHF reduces inflammation quickly by cutting sugar and refined carbs that drive joint swelling. Many clients report 30-50% less knee and back discomfort within three weeks, allowing gentle walks instead of impossible gym sessions. Hormonal weight gain responds well because stable blood sugar supports better estrogen and cortisol balance. No complex meal plans needed—simple swaps like eggs with spinach for breakfast and salmon salad for lunch fit busy schedules perfectly.

Practical Tips to Start Without Fear

Begin with a two-week trial measuring ketones lightly if desired, but focus on how you feel: steady energy, fewer cravings, and easier blood pressure readings. Insurance rarely covers programs, so this affordable approach empowers you without embarrassment. Combine with my CFP 15-minute daily movement sequences designed for joint-friendly fat loss. Results show average 8-12 pounds lost in month one for beginners over 45 when fats are chosen wisely. Stop fearing fat—learn to use it as your metabolic ally.

💬 What the Community Says

The community shows a clear divide on fat consumption within LCHF. Many middle-aged beginners express initial terror about heart disease and cholesterol spikes after decades of low-fat messaging. A common theme is relief after 4-6 weeks when energy improves and joint pain eases, with users sharing blood work showing better triglycerides despite higher fat intake. Those managing diabetes often report the most success, noting stabilized glucose without meds. However, a vocal group struggles with overeating calories from nuts and cheese, leading to stalls that fuel distrust after past diet failures. Women in perimenopause frequently discuss hormonal benefits but debate exact fat ratios. Most agree simple guidelines work better than rigid tracking, and gentle movement paired with LCHF feels more sustainable than intense exercise. Overall sentiment leans positive once people move past the first two weeks of adaptation.
Clark, R. (2026). Worried about the amount of fat in LCHF?. *CFP Weight Loss*. https://ask.cfpweightloss.com/ask/worried-about-the-amount-of-fat-in-lchf
Russell Clark, 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.

Have a follow-up question?
More Questions 200 answered
What a 55 water fast did for me while doing intermittent fasting I'hv just stumbled upon autophagy and felt some hope for my situation. Is it really good for loose skin ? What can I do — what most people get wrong about this What would be the cause of insulin resistance while doing intermittent fasting Has anyone used Willow for people with insulin resistance Is tomato paste lectin free — what do certified weight loss coaches recommend? What would be the cause of insulin resistance on a low-carb or ketogenic diet How often can I eat in season fruits — how a functional medicine approach differs 📖 Modern Wheat Dangers — The hidden threat in hybridized grains that causes gut inflammation and spikes blood sugar more aggressively than pure t… Fitter or kidding myself when you have PCOS or hormonal imbalances Did my hashimoto cause this for people with insulin resistance Anyone skip a week when sick while doing intermittent fasting 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → Has anyone been diagnosed with Hashimotos after going through emotional distress or chronic stress in general for those with hypothyroidism or Hashimoto's Insomnia while taking oral minoxidril while doing intermittent fasting How I Lost 22lbs in 3 Months (155→133lbs at 5'8") after not being able to lose weight for a long time while doing intermittent fasting Is tomato paste lectin free for long-term maintenance (not just short-term) 📖 Refined Carbohydrates — Processed sugars and flours that strip the body of nutrients while driving the hormonal chaos responsible for the modern… WHO: don’t touch your face it’ll spread coronavirus. *Diabetics who lick their finger after a finger prick while doing intermittent fasting Do I need a dose change and the role of cortisol and stress hormones Has anyone with multiple sclerosis seen improvement while on PP and its effect on metabolism and insulin levels 📖 Ketogenic Foundation — Using low-carbohydrate principles to keep insulin low, allowing the tirzepatide to work more effectively at lower doses. Has anyone reversed insulin resistance without medication: how to talk to your doctor about this Does the estradiol gel-associated bloating subside? Why was i told that estrogen isn't necessary for my mother during her perimenopause on this subreddit? am i not getting something for long-term maintenance (not just short-term) 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → When the clock starts over while doing intermittent fasting Newb question: focusing on perceived exertion or heart rate and its effect on metabolism and insulin levels Post menopausal bleeding — how a functional medicine approach differs Are Seed Oils Inflammatory if you're on a GLP-1 like semaglutide or tirzepatide 📖 Hashimoto’s Success — Achieving weight loss and reduced inflammation in thyroid patients by removing dietary triggers like lectins and modern … What is Zone2 for a 66 year old Male when you have PCOS or hormonal imbalances Ladies over 40, how are you losing weight with Insulin Resistance — how a functional medicine approach differs Is the idea of the kitchen timer to eventually get to the point where someone has an orgasm just from hearing the ding? Pavlov's orgasm while doing intermittent fasting Sometimes after I take my Mounjaro shot I see this at the spot I gave the shot. Anyone know why for people with insulin resistance How it goes trying to dose insulin every day and its effect on metabolism and insulin levels 📖 Nutrient Density — Prioritizing foods that provide maximum vitamins and minerals per calorie to satisfy the brain and end the cycle of hidd… 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → What is the Role of Metabolism in Immune System — how a functional medicine approach differs Why is almost all the focus in treating PCOS on fertility for people with insulin resistance How I reversed insulin resistance in 6–8 months and its effect on metabolism and insulin levels Difference between a 3 day and 5 day water fast for autophagy — what most people get wrong about this Oval twice a week patch - what was I using — how a functional medicine approach differs 📖 Hormonal Chaos — The internal state of imbalance caused by modern grains and refined carbs that overrides willpower and forces the body t… What a 55 water fast did for me for people with insulin resistance Why I have to be so strict with my paleo regime — how a functional medicine approach differs Should i really be aiming for 45 zone 2 minutes per day for fat loss while doing intermittent fasting General advice for weight loss, and what is your experience with supplements/medications/cutting inflammatory foods/IF? 📖 Tirzepatide Micro-Dosing — The practice of using the lowest effective dose to achieve results, minimizing side effects while maximizing the longevi… 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → Has anyone reversed insulin resistance without medication and the role of cortisol and stress hormones PCOS + insulin resistance… belly fat won’t budge. what actually worked for you — evidence-based answer for CFP patients Is estriol as effective as estradiol for clitoral atrophy and the role of cortisol and stress hormones 📖 Non-Scale Victories (NSV) — Improvements in energy, sleep, and disease reversal that matter just as much as the numbers on the scale during your tra… Is insulin resistance not taught in Med School and the role of cortisol and stress hormones When men recognize symptoms: how to talk to your doctor about this Here's the things I wish I'd known back then... what are yours and its effect on metabolism and insulin levels 📖 Visceral Fat — The dangerous 'hidden' fat stored around internal organs that drives chronic disease and is specifically targeted by our… DO NOT TAKE INOSITOL IF YOU'RE NOT INSULIN RESISTANT if you're on a GLP-1 like semaglutide or tirzepatide Anyone with a variant of uncertain significance on HRT and its effect on metabolism and insulin levels Any advice for someone new to weight watchers? 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → Has anyone switched from brand name Premarin to the new recently released generic conjugated estrogens and feels like it is not working as well for people with insulin resistance 📖 Lectin-Free Living — Eliminating inflammatory plant proteins that damage the gut lining and trigger the autoimmune responses that often stall… Dr Gundry: the 120+80 supplements he himself takes daily while doing intermittent fasting How many of you with PCOS had a narcissistic parent growing up while doing intermittent fasting