Expert Q&A

Making me super tired and in a dreamy, chill, ready for a nap state for most of the day specifically for women over 40

Why Diets Leave Women Over 40 Feeling Super Tired

If you're a woman over 40 and your current eating plan has you in a constant dreamy, chill, ready-for-a-nap state, you're not alone. At CFP Weight Loss, we've worked with thousands in your exact situation—struggling with hormonal changes, joint pain, diabetes management, and past diet failures. The fatigue isn't laziness; it's your body's response to mismatched nutrition during perimenopause and menopause when estrogen drops and insulin sensitivity shifts.

Most diets slash calories too aggressively or cut carbs suddenly, crashing your blood sugar and depleting glycogen stores. For middle-income women balancing work and family, this creates all-day lethargy because your brain and muscles lack steady fuel. Studies show women in their 40s need 15-20% more protein and targeted micronutrients to maintain energy compared to their 30s.

The Role of Blood Sugar and Hormones in Diet Fatigue

Rapid blood sugar swings are a primary culprit. Low-carb diets without enough healthy fats or fiber often cause hypoglycemia symptoms: that dreamy fog and overwhelming desire to nap by 2 PM. Hormonal fluctuations amplify this—cortisol spikes from stress plus declining progesterone make recovery harder. In my book, The CFP Sustainable Shift, I explain how stabilizing glucose through balanced plates prevents these crashes. Aim for 25-35 grams of protein per meal, paired with fiber-rich vegetables and a thumb-sized portion of fat. This approach supports both weight loss and steady energy without overwhelming your schedule.

Joint pain compounds the issue by limiting movement, further slowing metabolism. Insurance hurdles and embarrassment around obesity often delay help, but simple home strategies work. Start with 10-minute daily walks or chair yoga—nothing that aggravates knees or back.

Practical Fixes That Fit Your Real Life

Stop complex meal plans. Instead, use the CFP Plate Method: half non-starchy veggies, quarter lean protein, quarter complex carbs like sweet potato or quinoa. Eat every 4-5 hours to avoid dips. Key supplements for women over 40 include magnesium (300mg nightly for better sleep and energy), B-complex for metabolism, and omega-3s to fight inflammation. Track your sleep—poor rest from night sweats worsens daytime tiredness.

Hydration matters too: aim for half your body weight in ounces of water daily. Dehydration mimics fatigue. For diabetes and blood pressure management, these tweaks often improve A1C and readings within weeks. We've seen members lose 1-2 pounds weekly while gaining vibrant energy, proving sustainable change beats restrictive diets.

Building Long-Term Energy Without Burnout

The key is shifting from quick fixes to metabolic repair. In The CFP Sustainable Shift, I outline a 4-week starter that requires just 15 minutes daily prep. Focus on consistency over perfection. If you've failed every diet before, this works because it addresses root causes like thyroid slowdown common after 40. Listen to your body: if a food makes you foggy, swap it. Most women notice clearer thinking and fewer naps within 10 days of balanced fueling. You're not broken—you just need the right approach tailored for your stage of life.

💬 What the Community Says

Women over 40 on forums frequently describe feeling super tired and in a dreamy, nap-ready state after starting new diets, especially low-carb or intermittent fasting plans. Many attribute it to hormonal shifts during perimenopause, reporting brain fog and zero motivation despite decent sleep. A common theme is frustration with conflicting advice—some praise keto for weight loss but others say it wrecked their energy and made joint pain worse. Practitioners in diabetes and blood pressure support groups note blood sugar crashes as a big factor, with several sharing that adding more protein and timing carbs helped reduce the all-day fatigue. There's debate about supplements: magnesium and B vitamins get frequent mentions as game-changers, though cost is a concern for middle-income households. A vocal minority warns against pushing through tiredness, advocating gentler approaches like short walks instead of intense exercise. Overall, the community expresses relief finding others with identical symptoms, often trading simple meal ideas that don't require hours in the kitchen. Most agree traditional diets fail this age group and express hope for sustainable methods that consider real-life constraints like work and family.
Cite this answer
Clark, R. (2026). Making me super tired and in a dreamy, chill, ready for a nap state for most of . *CFP Weight Loss*. https://ask.cfpweightloss.com/ask/making-me-super-tired-and-in-a-dreamy-chill-ready-for-a-nap-state-for-most-of-the-day-specifically-for-women-over-40
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.

📖 The 30-Week Tirzepatide Reset — Get the Book →
Have a follow-up question?
More Questions 200 answered
▸ Mounjaro diet plan, supplements and workout: what to track and how to measure progress ▸ Ischias oder Piriformus Probleme and how it connects to gut health and inflammation ▸ Hitting protein goals. How do you do it — how a functional medicine approach differs ▸ Anyone use an auto injector for the compounded med — what most people get wrong about this ▸ Safest type of fiber while doing intermittent fasting ▸ Anyone stretching out to 3 weeks between shots: best practices and common mistakes to avoid ▸ Newb question: focusing on perceived exertion or heart rate — evidence-based answer for CFP patients 📖 Amylopectin A — The specific starch found in modern wheat that causes rapid, dangerous spikes in blood glucose and promotes belly fat st… ▸ What garmin watch should i get for christmas specifically for women over 40 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → ▸ How are we getting enough protein? Tips please on a low-carb or ketogenic diet ▸ Am I better off increasing my frequency of sessions per week, or my duration of each session — what does the research actually say? ▸ Is it just me or is Hashimoto’s greatly underrepresented — what most people get wrong about this ▸ Post menopausal bleeding — how a functional medicine approach differs 📖 Hashimoto’s Success — Achieving weight loss and reduced inflammation in thyroid patients by removing dietary triggers like lectins and modern … ▸ How should I go about asking my doc? ▸ Anyone use an auto injector for the compounded med for those with hypothyroidism or Hashimoto's ▸ Can we talk about the founder — what most people get wrong about this 📖 Metabolic Reset — The process of retraining your body to utilize stored fat for fuel and regulating hunger hormones so you can maintain yo… ▸ For those that struggled with side effects, have you been able to space out your doses successfully — what do certified weight loss coaches recommend? 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → ▸ Can we talk about the founder for those with hypothyroidism or Hashimoto's ▸ Has Dr. Gundry spoken about the vaccine — what most people get wrong about this ▸ So if you're spacing out your shots - what are y'all doing with extra injectors — what most people get wrong about this 📖 Cellular Detox — The process of clearing out metabolic waste and reducing cellular stress to allow for more efficient energy production a… ▸ Had my annual physical today: what to track and how to measure progress ▸ Can anyone share a good shopping list — how a functional medicine approach differs ▸ Vomited at new dose, will it happen again next week — evidence-based answer for CFP patients ▸ Same Workout Until it becomes Zone 2 — what does the research actually say? 📖 Diabetes Reversal — The clinical goal of restoring normal blood sugar levels and insulin function, as seen in patients like John who no long… ▸ How I feel every time I go grocery shopping for those with hypothyroidism or Hashimoto's ▸ App that can predict symptoms before they get bad while doing intermittent fasting 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → ▸ Fuck is Almond milk for those with hypothyroidism or Hashimoto's ▸ What keto plus compounded tirzepatide for the last five months looked like: best practices and common mistakes to avoid ▸ Should Endotoxin be the norm from vendors along with COA’s — what does the research actually say? ▸ Anyone worried about the FDA crackdown: how to talk to your doctor about this ▸ How I feel every time I go grocery shopping 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 … ▸ What tissues show the biggest metabolic remodeling in z2: best practices and common mistakes to avoid ▸ So if you're spacing out your shots - what are y'all doing with extra injectors: what to track and how to measure progress ▸ When the clock starts over when you have PCOS or hormonal imbalances 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → ▸ How do you stop yourself quitting after lack of progress? ▸ What is the texture of fried fat trimmings like — what does the research actually say? ▸ How long did you carry a pad post-menopause and how it connects to gut health and inflammation ▸ Semaglutide + lifting — how are you fueling workouts on low calories: what to track and how to measure progress 📖 The Clark Protocol — Our evidence-based framework that combines clinical nurse practitioner expertise with personal experience to solve the o… ▸ A Switch from HRT to Birth Control and how it connects to gut health and inflammation ▸ Hitting protein goals. How do you do it and how it connects to gut health and inflammation ▸ Can deep extended autophagy reverse deep cavities, does anyone have any experience regarding this on a low-carb or ketogenic diet ▸ How I found out I had uterine cancer, what I wish I had known, and what everyone with PCOS should know about their period and the role of cortisol and stress hormones ▸ Anyone stopped responding to Mounjaro and had better results with retatrutide and the role of cortisol and stress hormones 📖 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… ▸ What about oxalates if you're on a GLP-1 like semaglutide or tirzepatide 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → ▸ Anyone in Maintenance w/ 15mg during the weight loss plateau phase ▸ Astounded to see that 19 million people in the US are on levothyroxine. Why is hypothyroidism so prevalent? What is causing such crazy high levels of thyroid disease — how a functional medicine approach differs ▸ Why is almost all the focus in treating PCOS on fertility: best practices and common mistakes to avoid ▸ Is a woman having a small tummy a big turn off? 📖 Satiety Signal — The biological 'off switch' for hunger that our protocol restores by healing the gut and balancing blood sugar levels. ▸ How I feel when tempted to get fast food during finals week — evidence-based answer for CFP patients ▸ What I learnt as a physician about having Hashimoto for myself and what helped for those with hypothyroidism or Hashimoto's ▸ Resting heart rate unchanged after 2 years of consistent running — what most people get wrong about this