Health Tips

Dr. Vliet’s Health Tip: Eating “Healthy” But Stubborn Fat Won’t Budge? The Hidden Reasons & Fixes

© by Elizabeth Lee Vliet MD and Kathy Kresnik

You think you are doing everything right, you try not to overeat, you are eating all the right foods, you even exercise a few times a week, but you still cannot lose that stubborn body fat. The problem is not what you are eating, it is how your body handles that food.   This is a common problem in men and women, and it is one that Kathy and I have been dealing with in my medical practice for over 35 years.

In today’s Health Tip, I explain why the scale stays stuck even when you’re doing “all the right things” — and I also discuss the multi-pronged strategies that actually work to help you lose that stubborn middle body fat.  Read on to learn more about:

  • Hidden metabolic saboteurs that stall fat-burning even on “clean” foods
  • Why “healthy” calories may still be working against you — the surprising role of hormones, inflammation & timing
  • Common food traps that look nutritious but quietly block weight loss
  • Practical, layered fixes that go beyond simple calorie counting (no extreme diets required)
  • Real-patient insights + evidence-based steps to finally get the fat loss moving in the right direction (tip – this is measured in changes in inches faster than changes on a scale!)
  • Our “healthy weight loss” bundle of natural medicine supplements that have good scientific evidence for improving metabolism and reducing the insulin resistance saboteur.

Problems losing stubborn middle body fat is a classic pattern seen with insulin resistance (a condition when your cells are no longer “listening” to insulin properly, so your body has to make more insulin to keep blood sugar in the normal range. Medically, insulin resistance is referred to as Pre-Diabetes or Metabolic Syndrome, which is defined as high blood pressure, elevated triglycerides and low HDL cholesterol, high blood sugar/elevated fasting waistline and increased waistline/truncal body fat (“apple” shape in women or “beer belly” in men).

Over time, insulin resistance commonly leads to type 2 diabetes. If you find yourself with these markers or struggling with stubborn loss of excess fat, you are not alone. Roughly 25-30% of adults worldwide are insulin resistant and about 30-40% of U.S. adults meet criteria for metabolic syndrome and/or insulin resistance.   The prevalence of pre-diabetes and metabolic syndrome rises steeply with age. In the US, nearly 60% of people over age 60 have metabolic syndrome and/or insulin resistance, and it is a major reason it is so much harder to lose weight as we get older.

The strategies that have been consistently found to help people lose stubborn fat include 1) changing how we eat, not just what we eat, 2) the balance of protein, fat, and carbohydrate at each meal and snack, 3) setting the right intervals between times of eating, 4) attention to meal order, protein and fiber, slow eating, walking, and targeted supplements.  All of these strategies help fix the way your gut, hormones, and liver respond to each meal so that insulin response and fat storage returns to normal, and excess fat can finally be lost.

Why “eating right” often isn’t enough

Many people with metabolic syndrome or insulin resistance think they are eating the right foods—grilled chicken, vegetables, brown rice, fruit—and yet they still struggle with that stubborn middle body fat that won’t budge.
That often happens because:

  • Insulin resistance means your cells are not responding well to insulin, the hormone that moves sugar out of your blood and into your muscles and liver. Your body compensates by making more insulin. Excess  insulin promotes more fat storage, especially around the waist and trunk.
  • Big glucose spikes from how food is eaten. For example, eating food too fast, or eating carbohydrates first (for example – that breadbasket served before the meal), or a meal containing too little fiber can trigger big insulin spikes even if total calories are reasonable.
  • Overuse of non-sugar sweeteners – natural or synthetic.  Most doctors don’t know and patients don’t realize that the SWEET TASTE on the tongue is the trigger for insulin release – so the non-sugar sweeteners like stevia, monkfruit, and all the synthetic artificial sweeteners like aspartame, saccharine, etc., ALL trigger excess insulin response – even more so than using sugar as a sweetener because all of these are more potent sweet taste than sugar, and as soon as that sweetness is registered on the tongue, insulin release begins.
  • Weak satiety signals from the gut not sending the “you’re full” message to your brain.  This can happen from eating too fast, before the satiety signals can register, and it can happen from eating the wrong balance of foods – either way, inadequate satiety signaling will cause you to overeat because you do not feel satisfied.

BOTTOM LINE: The question needs to change from “What should I eat?” to “How do I eat in a way that restores my body’s natural ability to turn off hunger and use stored fat?”

Digestion and Satiety

Your digestive tract is about 30 feet long. Along its length are “stations” that sense what you ate and send chemical messages to your brain. No single switch controls fullness. Instead, many little switches work together.
Here are a few of the key ones:

  • Stomach stretch receptors sense volume, not calories. They tell your brain “my stomach is filling up.”
  • Upper small intestine cells release peptide hormones like CCK and early GLP‑1 when protein and fat arrive. These help slow stomach emptying and start a feeling of satisfaction.
  • Lower small intestine and colon cells (L‑cells) release GLP‑1 and PYY (an amino-acid peptide secreted by the specialized hormone-secreting L-cells)  when they detect nutrients and fiber breakdown products (short‑chain fatty acids). These are your powerful “stop eating and burn fuel” signals.

The problem is that insulin resistance and modern eating habits tend to over‑activate the “store fat” signals (high insulin, frequent snacking) and under‑activate the “you’re full, you can burn fat now” signals. The strategies below are designed to recruit more of these satiety stations, smooth out blood sugar, and lower insulin so your body can finally tap into and use (“burn”) the excess stored fat.

10 TIPS to Restructure Your Meals to Lose Stubborn Body Fat

You do not need to be perfect. But the closer and more consistently you follow these guidelines, the more the “fat-burning” pathways are activated!

1. Start every main meal with vegetables

Eat a serving of non‑starchy vegetables (salad, roasted broccoli, sautéed greens) before you touch starch like rice, bread, or pasta.

Why this helps lose stubborn fat:

  • The fiber and bulk stretch your stomach, activating those volume sensors early.
  • Fiber slows how fast food leaves the stomach and enters the small intestine, so your blood sugar rises more gently and your insulin response is smaller.

This means less “spike and crash,” fewer cravings between meals, and a stronger fullness signal at a lower calorie intake.

2. Eat protein early in the meal

Once you’ve had your vegetables, move to protein: eggs, fish, poultry, Greek yogurt, beans, lentils.

Why it helps lose stubborn fat:

  • Protein suppresses ghrelin, the main hunger hormone, more deeply and for longer than carbs or fat.
  • Protein triggers CCK and GLP‑1 in the small intestine, hormones that tell your brain “you’ve had enough” and helps regulate blood sugar.

For many insulin‑resistant people, eating more protein alone makes them naturally eat less at later meals without trying to count every calorie.

3. Eat starch last

After vegetables and protein, then eat your rice, potatoes, or bread.

Why it helps lose stubborn fat:

  • Studies show that eating carbs last can cut the post‑meal glucose spike by around half and reduce the insulin surge, even when total calories are identical.
  • Smaller spikes mean less reactive hunger, fewer crashes, and less drive to store fat in the liver and around the waist.

You’re not necessarily eating fewer carbs. You’re changing the order, so your body handles them better and is less likely to store more fat.

4. Eat slowly

Aim for at least 15–20 minutes for a meal. Put your fork down between bites. Avoid scrolling your phone while you eat.

Why it helps lose stubborn fat:

  • Satiety signals from the gut take time—often 15–20 minutes—to fully reach the brain. Fast eating can “out‑run” your fullness signals.
  • Slow eating is associated with lower total calorie intake and a lower risk of obesity, even when people eat the same foods.

For overfat and insulin‑resistant bodies, slowing down your pace of eating reduces the chance of overshooting calories before the “I’m full” message hits your brain.

5. Build meals around protein + fiber (not carbs alone)

Base most meals on a combination of protein and high‑fiber plant foods, then add carbs and fat around that.

Why it helps lose stubborn fat:

  • This combination blunts blood sugar spikes and creates a longer, steadier release of energy.
  • It also feeds the beneficial gut bacteria that generate short‑chain fatty acids, which later trigger GLP‑1 and PYY in the colon and support better insulin sensitivity.

Think: steamed broccoli, grilled salmon and a baked sweet potato or lentils, instead of a large bowl of pasta with a side of vegetables.

6. Include fermentable fiber daily

Fermentable fibers are types of fiber that your gut bacteria can use as fuel. You’ll find them in beans, lentils, oats, onions, garlic, leeks, asparagus, and some whole grains.

Why it helps lose stubborn fat:

  • Bacteria ferment these fibers into short‑chain fatty acids (SCFAs). SCFAs help your gut cells release GLP‑1 and PYY hours after the meal and provide a “second wave” of fullness and stave off the late night munchies. (A side note: try to always eat with the sun and do not eat after the sun sets as insulin sensitivity wanes later in the day.)
  • SCFAs also support better insulin sensitivity and less inflammation, both big drivers of metabolic syndrome and NAFLD (non-alcohol fatty liver disease).

BIG Bonus: A high‑fiber dinner can make you less hungry at breakfast the next day.

7. Use resistant starch strategically

Resistant starch is starch that escapes digestion in the small intestine and reaches the colon to act like fiber. You can get it from cooked‑and‑cooled potatoes or rice, green bananas, and some legumes (specifically brown and green lentils, chickpeas, white beans, red kidney beans, black beans, pinto beans, and split peas).

Why it helps lose stubborn fat:

  • Like other fermentable fibers, resistant starch boosts SCFA production and supports GLP‑1 and PYY release in the lower gut.
  • It helps improve insulin sensitivity and can lower blood sugar after meals.

Think of resistant starch as another way to “feed” the part of your gut that tells your brain to stop eating and tap into stored fat.

8. Add a little vinegar with meals (if you can tolerate it)

A tablespoon or two of vinegar in a dressing, or diluted in water before meals, helps some people.

Why it helps lose stubborn fat:

  • Vinegar can slow how quickly the stomach empties and modestly blunt the post‑meal blood sugar spike.
  • That translates into smoother glucose curves and less insulin, which matters most if your main struggle is carb‑driven hunger and cravings.

Adding vinegar can be helpful for many people, since stomach acid declines as we get older.  But for those who already have problems with “reflux” or GERD, go slowly and use small quantities to avoid making reflux worse.

9. Walk after meals

As little as just 5–15 minutes of walking after a meal can make a big difference.

Why it helps lose stubborn fat:

  • Post‑meal walking helps your muscles soak up blood sugar directly, which lowers the glucose spike and reduces how much insulin your body needs to produce in response to the food you ate.
  • Over time, this improves insulin sensitivity and reduces insulin resistance. I recommend this after every meal for my patients that have type 2 diabetes and at least after the main meal for my patients with insulin resistance/pre-diabetes.

This is one of the simplest tools to make any meal “metabolically lighter.”

10. Stop grazing

Try to let your body finish one meal, get the full hormone response, and then have a clear gap before you eat again.

Why it helps lose stubborn fat:

  • Constant snacking keeps insulin elevated all day, which tells your body there is always plenty of energy coming in and there’s no need to release stored fat. Grazing all day is a huge block to losing excess body fat!
  • Allowing gaps between meals lets insulin dip, which is essential for unlocking fat from fat cells and improving insulin sensitivity.

You don’t need long fasts to see a benefit. Even simple spacing (for example, 3 structured meals and one planned snack) is better than all‑day nibbling.

Our Truth for Health Healthy Weight Loss Natural Medicines to Amplify the 10 Strategies

For many people struggling to lose stubborn fat, especially those with insulin resistance, metabolic syndrome or non-alcoholic fatty liver disease, a carefully chosen supplement plan can make all the other strategies I’ve discussed work even better because these supplements shift the metabolic pathways to amplify your body’s ability to use fat for fuel rather than storing it around your middle!

1. TruBerberine 5X – Berberine: metabolic “switch” for insulin and liver

What it is: Berberine is a plant compound (an alkaloid) found in several herbs. It has been studied for blood sugar, cholesterol, and metabolic syndrome.

How it helps insulin resistance and losing stubborn fat:

  • Activates AMPK, an enzyme sometimes called a metabolic “switch,” which helps cells burn more fat and sugar and produce less stored fat.
  • Improves fasting blood sugar, triglycerides, and waist circumference in many studies of people with metabolic syndrome or diabetes.

TIP: Loss of stubborn fat shows up as inches lost around the waist and better lab numbers, even if the scale weight doesn’t change, or changes only a few pounds.  DO NOT FOCUS ON SCALE WEIGHT.  FOCU ON LOSING INCHES, which means loss of fat.

How it works with the 10 habits:

  • When you eat vegetables and protein first, starch last, berberine further flattens the glucose and insulin response to that meal. That means less drive to store fat and fewer rebound cravings.
  • As you walk after meals, berberine’s improvements in insulin sensitivity help your muscles use sugar more effectively, enhancing the benefits of that walk.

2. TruAlpha-Lipoic SR – Alpha‑lipoic acid (ALA): support for insulin and mitochondria

What it is: ALA is an antioxidant that your body also makes in small amounts. It plays a role in mitochondrial energy production.

How it helps insulin resistance and losing stubborn fat:

  • Helps cells respond better to insulin and improves how they burn carbohydrates and fats.
  • Clinical studies show small but real improvements in weight and metabolic markers when it’s added to diet changes.

How it works with the 10 habits:

  • As you smooth out blood sugar with meal order and protein/fiber, ALA makes it easier for your muscles and liver to process that sugar without turning as much into fat.
  • Over time, this can translate into less fatty buildup in the liver (NAFLD) and better energy, which makes it easier to stick with a regular walking routine and meal planning.

3. TruProbiotic Lean – Bifidobacterium animalis subsp. lactis B420: microbiome lever for belly fat and appetite

What it is: A specific probiotic strain that has been studied for weight and waist circumference in overweight adults.

How it helps insulin resistance and losing stubborn fat:

  • Studies show B420 can reduce body fat mass, waist circumference, and food intake  compared with placebo, especially when paired with fiber.
  • It also strengthens the gut barrier, reduces low‑grade inflammation, and increases beneficial SCFAs that help regulate appetite and metabolism.

How it works with the 10 habits:

  • If you’re eating more fermentable fiber and resistant starch, B420 helps your microbiome turn that fiber into more SCFAs, which means a stronger second wave of GLP‑1 and PYY and better satiety between meals.
  • This helps stop the “I’m thinking about food all the time,” making it easier to avoid grazing and just stick to structured meals.

4. TruFiber Lean – Propolmannan (glucomannan‑type fiber): front‑end fullness and smoother glucose control

What it is: A highly viscous (thick) soluble fiber derived from the konjac plant which swells in water and is fermentable in the colon.

How it helps insulin resistance and losing stubborn fat:

  • Taken before meals with water, it expands in the stomach, helping you feel full sooner and reducing how much you eat.
  • It slows gastric emptying and lowers post‑meal blood sugar and cholesterol in studies.

How it works with the 10 habits:

  • It effectively boosts your “vegetables first” strategy by adding extra bulk and thickness in the stomach so the volume station fires harder, even if the meal itself is modest.
  • As a fermentable fiber, it also adds to the SCFA and GLP‑1/PYY production in the colon, enhancing the second wave of satiety you get from your high‑fiber plan.

5. TruLeptin Modulator – Oralvisc: positively affects leptin levels and synovial fluid.

What it is: An oral preparation containing hyaluronic acid that and related compounds studied mainly in overweight people with knee osteoarthritis.

How it helps insulin resistance and losing stubborn fat (indirectly):

  • Leptin is a hormone made by fat cells that can be elevated in obesity and metabolic syndrome. Oralvisc lowers leptin and inflammation.
  • Healthy leptin activity helps balance energy intake and expenditure by influencing appetite, food cravings, and metabolism.
  • Reduces knee pain and effusion (fluid in the joint) and improves function in obese people with knee osteoarthritis.

How it works with the 10 habits:

  • If knee pain is the reason you can’t do post‑meal walking, Oralvisc can be the difference between theoretical and actual movement. Without pain, you’re more likely to walk after meals consistently, which strongly improves insulin and lose stubborn fat.

6.  TruDigestZyme – Digestive enzymes: tolerance tool, not a fat burner

What they are: Supplemental enzymes (like lipase, amylase, proteases) that help break down fat, carbs, and protein.

How digestive enzymes help (indirectly):

  • In people with low digestive capacity or significant bloating on high‑fiber, high‑protein meals, enzymes can reduce discomfort and make it easier to stick with the plan.
  • They don’t directly cause weight loss and may even increase calorie absorption in some people; the benefit is better tolerance and adherence and less nutrient deficiencies.

How the enzymes work with the 10 habits:

  • If discomfort is pushing you back toward ultra‑processed, low‑fiber foods, enzymes can support you through the transition as your gut adapts to more fiber and protein.

Additional Health Benefits Beyond Weight Loss

For metabolically challenged, insulin‑resistant individuals, this way of eating and supplement plan can also:

  • Improve blood pressure, triglycerides, and cholesterol—the core pieces of metabolic syndrome.
  • Reduce liver fat and inflammation in NAFLD, even with modest weight loss (5–10% of body weight).
  • Stabilize energy and reduce afternoon crashes, which makes it easier to be active and make good choices later in the day.
  • Support a healthier gut microbiome and gut barrier, which feeds back into better metabolism and lower inflammation.

IN SUMMARY:
In short, you are not “dieting”. You are retraining your metabolism to respond differently to food, which helps lose stubborn fat, helps reduce insulin resistance (improve insulin sensitivity), and over the long term, helps lower BP, improve lipid profile, and reduces inflammation.

SIMPLE BASICS TO REMEMBER AND DO EVERY DAY:

  • Simple meal pattern
    • Vegetables first.
    • Protein next.
    • Starch last.
    • Eat slowly.
  • Move the Body:  Walk for 15-20 minutes after meals, especially dinner.
  • Increase time between meals: also called “intermittent fasting”

Try to finish eating for the day by 6-7 PM, and start the day with a good balanced breakfast that includes protein and fat, not just carbs like oatmeal or fruit, toast.  This helps reduce insulin surges and storage of body fat.

Supplement with our Truth for Health “Healthy Weight Loss” Bundle:

1. TruBerberine™ 5X 
2. TruAlpha-Lipoic™ SR
3. TruProbiotic™ Lean
4. TruFiber™ Lean 
5. TruDigestZyme™ 
6. TruLeptin™ Modulator 

Together, this approach can help you lose stubborn fat, improve insulin resistance, reduce energy crashes, and decrease risk of “fatty liver,” especially when you use these strategies consistently over time.

What to avoid

  • Avoid eating starches first when possible, especially bread, crackers, chips, sweets, or large portions of rice or pasta by themselves, because this pattern can create bigger glucose and insulin spikes and more rebound hunger.
  • Avoid rushing meals, distracted eating, or finishing in a few minutes, because fast eating can outpace your fullness signals.
  • Avoid low-protein meals built mostly around refined carbohydrates, even if the food looks “healthy,” because they often do not hold well in insulin-resistant bodies.
  • Avoid all-day snacking or grazing, which can keep insulin elevated and make fat loss harder.
  • Avoid relying on willpower alone; the goal is to build meals that naturally create stronger fullness and steadier energy.
  • Avoid adding fiber supplements without enough water, and avoid glucomannan-type fibers if you have swallowing trouble, severe gastroparesis, or major motility issues.
  • Avoid vinegar if it worsens reflux, nausea, or stomach irritation.
  • AVOID UNDER-HYDRATION!  Inadequate fluid intake makes you tired and foggy-brained, which people interpret as “I’m hungry” and turn to quick energy foods – mostly carbs.  That makes for more fat storage.  Proper hydration is key to a healthy, fat-burning metabolism!

As you put all the pieces together that I have described today, I encourage you to consider our other natural medicines with our top quality, cGMP-compliant professional formulas: TruMitochondrial™ Boost,  TruNAC™, Tru BioD3, Tru B™ Complex Full Spectrum, TruZinc™, TruC with BioFlavonoids  (Natural sourced Vitamin C with complete Bioflavonoids), and TruProBiotic™ Daily to replenish critical bifidobacteria depleted by COVID shots, viral illnesses, and antibiotic therapy.

All Truth for Health Foundation Products Meet or Exceed cGMP Quality Standards, the highest quality standard for supplements sold in the USA. For more information, references from studies are listed in the Product Data Sheets for each product, available on our website.  Check us out at www.TruthforHealth.org Click on tab for Store.  OR www.shopTruthforHealth.com

CAUTION: As always, we urge you to avoid supplements without checking knowledgeable sources to evaluate your medical situation, proper lab tests to verify what is needed, and to make sure to avoid adverse interactions with prescription medicines and other supplements you take.  Under medical practice regulations, we are unable to answer individual medical questions or make specific individual supplement recommendations for people who are not established patients of Dr. Vliet’s independent medical practice (www.ViveLifeCenter.com).

To Your good health and improving resilience!
Elizabeth Lee Vliet, MD

Click here to read Dr. Vliet’s Health Tips
on these and more products.
CHECKLIST TO PRINT, SAVE & POST ON YOUR REFRIGERATOR!
“How to Eat When You’re Eating “Right” but the Fat  Won’t Budge?”Eating the Right Foods but Still Not Losing Weight?
If you are insulin resistant or metabolically challenged, how you eat can matter as much as what you eat. These strategies help reduce blood sugar spikes, lower insulin, improve fullness hormones, and make it easier for your body to release stored fat instead of defending lose stubborn fat.
CHECKLIST TO PRINT, SAVE & POST ON YOUR REFRIGERATOR!
Strategy Why it helps
Start meals with vegetables Fiber and volume stretch the stomach and slow how fast food enters the intestine, which helps reduce glucose and insulin spikes.
Eat protein early Protein lowers the hunger hormone ghrelin and increases satiety hormones such as CCK and GLP-1.
Eat starch last Eating carbohydrates after vegetables and protein can significantly lower the post-meal glucose rise.
Slow down Fullness signals take time to reach the brain, so slower meals often lead to better satisfaction with less food.
Build meals around protein + fiber This combination supports steadier energy, better blood sugar, and longer-lasting fullness.
Include fermentable fiber daily Beans, lentils, oats, onions, and garlic feed gut bacteria that help produce GLP-1 and PYY later in the digestive tract.
Use resistant starch when tolerated Cooked-and-cooled rice or potatoes and legumes can improve colonic satiety signaling and insulin sensitivity.
Consider vinegar with meals if tolerated Vinegar may slow gastric emptying and modestly blunt the blood sugar rise after meals.
Walk 5-15 minutes after meals Short walks help muscles use blood sugar right away and reduce how much insulin your body needs.
Leave space between meals Avoiding constant grazing gives insulin time to come down so your body can access stored fat

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