
Have you been eating healthy, exercising consistently, and still watching the scale refuse to budge? Or maybe you’ve noticed that your weight hasn’t changed much, but suddenly more of it seems to be settling around your midsection.
If that sounds familiar, you’re not imagining it—and it isn’t simply because you’re getting older.
In this solo episode of The BeingBrigid Show, Brigid explains the science behind stubborn belly fat, insulin resistance, blood sugar, hormones, and inflammation. She breaks down why women often experience dramatic metabolic shifts during perimenopause and menopause and shares the evidence-based functional nutrition strategies she uses to help thousands of women improve energy, lower inflammation, support hormone health, and achieve sustainable body composition changes.
Rather than focusing solely on calories or restrictive diets, Brigid explains why understanding your metabolism is the key to creating lasting results.
What You’ll Learn In This Episode:
Timestamps:
Belly Fat Isn’t Just About Calories
One of the biggest misconceptions surrounding women’s nutrition is that stubborn belly fat is simply the result of eating too much or exercising too little.
While calorie balance certainly matters, Brigid explains that many women experience metabolic changes long before they notice significant weight gain. Hormonal shifts, increasing insulin resistance, declining muscle mass, chronic inflammation, sleep quality, stress, and blood sugar regulation all play a role in determining where the body stores fat.
Instead of blaming yourself, understanding these root causes allows you to address the real drivers behind changing body composition.
Why Insulin Resistance Matters More Than You Think
Insulin resistance is often developing years before someone is diagnosed with pre-diabetes or Type 2 diabetes. One of the most important takeaways from this episode is that a normal A1C does not necessarily mean your metabolism is functioning optimally.
Brigid explains why fasting insulin can become elevated five to ten years before blood sugar markers begin showing abnormalities. During this time, insulin is already encouraging fat storage—particularly around the abdomen—while making it more difficult to lose weight despite healthy habits. This is why understanding your fasting insulin, fasting glucose, and overall metabolic health is so important, especially for women entering perimenopause.
Perimenopause Changes Your Metabolism
As estrogen naturally declines, your body’s ability to regulate blood sugar also changes. Estrogen helps improve insulin sensitivity, meaning lower estrogen can contribute to increased insulin resistance, greater glucose intolerance, and increased visceral fat. These hormonal changes also affect:
Brigid emphasizes that while these changes are common, they are not inevitable. Lifestyle and nutrition choices can dramatically improve metabolic function during this transition.
Blood Sugar and Chronic Inflammation Go Hand in Hand
Blood sugar spikes don’t just affect energy levels. Repeated elevations in blood sugar stimulate larger insulin responses while increasing inflammatory cytokines throughout the body. Over time, chronic inflammation contributes to greater insulin resistance, making it even easier to store visceral fat and harder to burn it.
This creates a cycle:
Blood Sugar Spikes ? Higher Insulin ? More Belly Fat ? More Inflammation ? Greater Insulin Resistance
Breaking this cycle starts with improving blood sugar balance rather than relying on restrictive dieting.
Why Restrictive Diets Often Backfire
Many women believe they simply need to eat less. However, Brigid explains why chronic under-eating can increase cortisol, reduce muscle mass, worsen cravings, and ultimately make fat loss more difficult. Rather than eliminating carbohydrates or dramatically cutting calories, she recommends creating a modest calorie deficit while emphasizing:
These nutrients work together to stabilize blood sugar, improve satiety, reduce cravings, and support sustainable weight management.
Five Habits That Improve Insulin Sensitivity
Instead of chasing quick fixes, Brigid recommends focusing on daily habits that improve metabolic health over time. These include:
Together, these habits help improve blood sugar regulation, reduce inflammation, support hormone health, and promote long-term body composition changes.
Resources & Links:
+ Watch the full episode on YouTube
+ Join The Summer Blood Sugar Reset
+ Join The Being Collective
+ Brigid’s Website
+ Brigid’s Instagram
After helping more than 25,000 women improve their health through Functional Nutrition, Brigid has seen firsthand that reducing inflammation, improving blood sugar, increasing energy, and losing stubborn belly fat are absolutely possible without extreme diets or endless cardio. Rather than chasing perfection, focus on building sustainable habits that support your body’s natural ability to heal.
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