Expert Q&A

Has anyone else read this — what do certified weight loss coaches recommend while doing intermittent fasting?

Why Intermittent Fasting Needs a Coach's Guidance

As someone who's helped hundreds reset their metabolism, I see many beginners jump into intermittent fasting hoping for quick wins, only to feel exhausted or stalled. Certified weight loss coaches emphasize that fasting isn't a standalone fix. It works best when paired with strategies that address insulin resistance, inflammation, and hormonal changes common after 45. In my book The 30-Week Tirzepatide Reset, I outline exactly how to layer low-dose tirzepatide cycling with chaotic intermittent fasting in the maintenance phase to prevent rebound weight gain.

Core Recommendations from Certified Coaches

First, start with a lectin-free low-carb foundation. Eliminate grains, nightshades, and ultra-processed carbs that spike inflammation and joint pain. My 221 recipes make this simple—no complex meal plans needed. Coaches recommend 16:8 fasting windows initially, but adjust based on blood sugar and energy. For those managing diabetes or blood pressure, track fasting glucose daily; aim to keep it under 100 mg/dL.

Hydration and electrolytes are non-negotiable. Use our Blue Drops to manage hunger signals during fasting periods. Add Japanese-style walking intervals—10 minutes after meals—to improve insulin sensitivity without gym stress. Red light therapy sessions, like those in our Unlimited Red Bed Club, reduce inflammation that makes exercise feel impossible.

Integrating Tirzepatide and Avoiding Common Pitfalls

Coaches stress cycling tirzepatide intelligently rather than daily high doses. In the 30-week protocol, we use three 70-day cycles with one box total, focusing on metabolic freedom. This prevents dependency and rebuilds natural hunger cues. Pair fasting with Detox Drops to clear toxins that hinder hormonal balance. Non-scale victories matter most: better sleep, looser clothes, and stable mood trump the scale.

Avoid the two biggest mistakes—relying on medication alone or obsessing over numbers. Instead, follow the 69 Transformation Steps for daily habits that stick. Patients like John, who dropped 40 pounds, normalized his A1C from 7.8 to 5.9, and ditched diabetes meds, show what's possible when you combine real foods, smart fasting, and low-dose cycling.

Building Long-Term Metabolic Freedom

Certified coaches agree: true success comes from shifting to "I can regulate my body naturally." After 30 weeks, transition to chaotic intermittent fasting—eat when hungry, skip when not. This sustains 30-90 pound losses without insurance-covered programs or endless shots. Focus on root causes like lectin inflammation and toxin burden for results that last.

💬 What the Community Says

The community shows strong interest in certified weight loss coaches' views on intermittent fasting, especially among those over 45 struggling with past diet failures and joint issues. Many share success stories blending 16:8 fasting with low-carb eating but debate optimal windows for hormonal changes and diabetes management. A common theme is frustration with conflicting online advice; beginners often ask how to avoid fatigue or muscle loss. Discussions frequently mention tirzepatide experiences, with users praising combined approaches for sustainable loss without gym time. Some express embarrassment seeking help, while others highlight non-scale wins like better energy. A vocal minority warns against fasting without guidance, citing stalls or rebounds, but overall sentiment leans positive toward structured protocols that fit middle-income budgets and busy schedules. Real experiences emphasize patience and personalization over quick fixes.
Clark, R. (2026). Has anyone else read this — what do certified weight loss coaches recommend whil. *CFP Weight Loss*. https://ask.cfpweightloss.com/ask/has-anyone-else-read-this-what-do-certified-weight-loss-coaches-recommend-while-doing-intermittent-fasting
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
▸ Do you think they read the responses they receive: how to talk to your doctor about this while doing intermittent fasting? ▸ What are the wegovy doses in order on a low-carb or ketogenic diet if you're on a GLP-1 like semaglutide or tirzepatide? ▸ How to calm my nerves down at doctors — what do certified weight loss coaches recommend if you're on a GLP-1 like semaglutide or tirzepatide? ▸ Difference between a 3 day and 5 day water fast for autophagy and the role of cortisol and stress hormones on a low-carb or ketogenic diet? ▸ What causes I reduced my IR from 15.5 to 4 in 3 months and its effect on metabolism and insulin levels? ▸ Can you really Metformin (6 weeks in) for insulin resistance — can the gut stuff actually get better specifically for women over 40? ▸ 42yom Im finding it much harder to lose weight, what are some things I can do now to start losing weight? 📖 Gut-Brain Axis — The complex communication network between your digestive system and your brain that controls satiety, mood, and metaboli… ▸ Why cant i lose weight and am gaining weight when you have PCOS or hormonal imbalances 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 ▸ What is your immediate go to for some relief during ha — what most people get wrong about this — what certified coaches recommend? ▸ Low TSH, Low T4, and Low T3 simultaneously on Levothyroxine — anyone experienced this and the role of cortisol and stress hormones — what certified coaches recommend? ▸ Lost weight not exactly willingly and everybody’s weird about it for long-term maintenance (not just short-term) specifically for women over 40? ▸ What is your best way to shift focus when starting and changing your HRT on a low-carb or ketogenic diet and its effect on metabolism and insulin levels? ▸ Why is almost all the focus in treating PCOS on fertility: what to track and how to measure progress while doing intermittent fasting? 📖 Hormonal Chaos — The internal state of imbalance caused by modern grains and refined carbs that overrides willpower and forces the body t… ▸ When do you know to go to the hospital specifically for women over 40? ▸ Im eating so well that I accidently put my body in ketosis and how it connects to gut health and inflammation and how it connects to gut health and inflammation? ▸ What actually helps with the dryness when you have PCOS or hormonal imbalances while doing intermittent fasting? ▸ Should I be worried yet, been sitting for 5 days no movement while doing intermittent fasting: best practices and common mistakes to avoid? ▸ What are the wegovy doses in order on a low-carb or ketogenic diet 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 ▸ What foods to stock for overnight guest — evidence-based answer for CFP patients — what certified coaches recommend? 📖 Lectin-Free Living — Eliminating inflammatory plant proteins that damage the gut lining and trigger the autoimmune responses that often stall… ▸ Tips for maintenance: what’s yours for long-term maintenance (not just short-term) on a low-carb or ketogenic diet? ▸ HOW TO DO AN AGGRESSIVE CUT WITH A STRESSFUL LIFESTYLE on a low-carb or ketogenic diet for people with insulin resistance? ▸ Crust check 🔥 ribeye done right for long-term maintenance (not just short-term)? ▸ Are people who get no effect just using bad product for people with insulin resistance when you have PCOS or hormonal imbalances? ▸ Omnipod. Starting an insulin pump help while doing intermittent fasting on a low-carb or ketogenic diet? ▸ Does okra water actually help gut issues: what to track and how to measure progress — what certified coaches recommend? 📖 Metabolic Stall — A plateau in weight loss often caused by hidden inflammation or hormonal adaptation, which we break using our specific 7… ▸ Is the carnivore diet the best WOE to lose weight — what does the research actually say specifically for women over 40? ▸ Why aren’t obesity medical breakthroughs a bigger deal and its effect on metabolism and insulin levels 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 ▸ Making me super tired and in a dreamy, chill, ready for a nap state for most of the day and its effect on metabolism and insulin levels for long-term maintenance (not just short-term)? ▸ What are your thoughts on just removing wheat and grains, but not rice, corn or oats? Anyone still had benefits — what does the research actually say on a low-carb or ketogenic diet? 📖 Anti-Inflammatory Protocol — A way of eating that prioritizes whole foods and eliminates triggers to quiet the internal 'fire' that prevents fat cell… ▸ How many were first diagnosed with OCD if you're on a GLP-1 like semaglutide or tirzepatide on a low-carb or ketogenic diet? ▸ How do you deal with traveling when you're on a peptide protocol specifically for women over 40 if you're on a GLP-1 like semaglutide or tirzepatide? ▸ Probiotics worked for a month then stopped. Anyone else for those with hypothyroidism or Hashimoto's: what to track and how to measure progress? ▸ Can autophagy regenerate muscle during physically active prolonged fast and how it connects to gut health and inflammation and its effect on metabolism and insulin levels? 📖 Hashimoto’s Success — Achieving weight loss and reduced inflammation in thyroid patients by removing dietary triggers like lectins and modern … ▸ Beef/Beef organs protein powder: what to track and how to measure progress if you're on a GLP-1 like semaglutide or tirzepatide? ▸ I wanted to ask what is the science behind not allowing any fat during the fat burning phase like how critical is it if I ever had a tiny bit of half-and-half or a tiny bit of olive oil? Is it really do something to the body. 📗 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 happens when Has anyone here experienced skin benefits from autophagy for those with hypothyroidism or Hashimoto’s? 📖 High-Dose Dependency — The pharmaceutical trap of staying on maximum medication doses indefinitely, which we avoid through our smart cycling me… ▸ Has anyone here made their own custom CGM patches with a Cricut for those with hypothyroidism or Hashimoto's during the weight loss plateau phase? ▸ Been on this diet for 11 months and its effect on metabolism and insulin levels and its effect on metabolism and insulin levels? ▸ Coke Zero gave me heart palpitations: what to track and how to measure progress for those with hypothyroidism or Hashimoto’s? ▸ Good calorie amount? Advice to get high volume low cal and more protein when you have PCOS or hormonal imbalances — what the research actually says? ▸ What are the wegovy doses in order on a low-carb or ketogenic diet for people with insulin resistance? 📖 The Clark Protocol — Our evidence-based framework that combines clinical nurse practitioner expertise with personal experience to solve the o… ▸ Sugar free 2020, who's with me — what most people get wrong about this if you're on a GLP-1 like semaglutide or tirzepatide? ▸ What is a super quick "Mix some of this in" to make coconut oil (purely in liquid form) taste ok to make it easy to consume: how to talk to your doctor about this during the weight loss plateau phase? 📗 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 ▸ Why cant i lose weight and am gaining weight when you have PCOS or hormonal imbalances for those with hypothyroidism or Hashimoto’s? ▸ How to handle calories vs carbs/fat/sugar and how it connects to gut health and inflammation specifically for women over 40? ▸ Difference between a 3 day and 5 day water fast for autophagy and the role of cortisol and stress hormones for people with insulin resistance? ▸ I am on my second week of mounjaro (2.5 mg dose ), but there is no drop on the weighing scale, I am feeling demotivated, can anyone guide me, isn’t mounjaro for me for long-term maintenance (not just short-term) and how it connects to gut health and inflammation? 📖 Tirzepatide — A dual-acting medication targeting both GLP-1 and GIP receptors, providing a more comprehensive metabolic signal than si… ▸ Thyroid tests all in range— but high calcium — how a functional medicine approach differs on a low-carb or ketogenic diet? ▸ Anyone remember the metal lid you had to use a butter knife to pop off: what to track and how to measure progress while doing intermittent fasting? ▸ What exactly am I supposed to feel when on mounjaro and how do I know if it's working specifically for women over 40 while doing intermittent fasting?