Everyday Wellness: Midlife Hormones, Menopause, and Science for Women 35+

I’m thrilled to have Dr. Felice Gersh join me for a two-part conversation focusing on menopause and HRT. She is a prolific voice in the integrative gynecology space, a true mentor, and someone I respect enormously.

In the first part today, we dive into progesterone and its wide-ranging systemic effects. We unpack the differences between synthetic and bioidentical hormones, discuss the Women's Health Initiative, examine the role of progesterone in cardiovascular disease, and look at the importance of nitric oxide production. We explore ovarian senescence and how we accelerate our ovarian aging. Dr. Gersh explains how declining nitric oxide production relates to aging and shares ways to achieve optimal health during menopause. We also discuss how PCOS impacts fertility and longevity, how estradiol and progesterone modulate neurotransmitters, and how they impact brain health and cognition in perimenopause and menopause.

This is truly a conversation you will not want to miss. Be sure to stay tuned for my second discussion with the insightful Dr. Felice Gersh.

IN THIS EPISODE, YOU WILL LEARN:

The value of progesterone beyond simply protecting the uterine lining

What progesterone does that synthetic progestins cannot do

How the risks and side effects of synthetic progestins unfairly tarnished the reputation of progesterone

How progesterone supports nitric oxide signaling and vascular health

The essential role progesterone plays in stabilizing the nervous system

The role of progesterone in supporting mitochondrial function, musculoskeletal health, and connective tissue repair

Symptoms that could appear or worsen when progesterone levels are low

Dr. Gersh reframes ovarian aging as a core marker of aging in women 

Factors that could impair ovarian function and hormone production

Connect with Cynthia Thurlow  

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Check out Cynthia’s website

Submit your questions to [email protected]

Join other like-minded women in a supportive, nurturing community: The Midlife Pause/Cynthia Thurlow 

Cynthia’s Menopause Gut Book is on presale now!

Cynthia’s Intermittent Fasting Transformation Book

The Midlife Pause Supplement Line

Connect with Dr. Felice Gersh

On her website: Integrative Medical Group of Irvine

Instagram

All of Dr. Gersh’s books are available on Amazon.

Welcome to this week’s Midlife Minute episode.

Today’s podcast kicks off a three-part series exploring the fiber gap in midlife.

Although fiber is neither glamorous nor trendy, and not particularly exciting, it is one of the most powerful tools we have to support our metabolism, gut health, and hormones in midlife.

Stay tuned for more!

IN THIS EPISODE, YOU WILL LEARN:

Fiber is critical for women in perimenopause and menopause!

How the insufficient fiber intake of the average American may be increasing the prevalence of colorectal cancer in younger individuals

How fiber affects gut motility, blood sugar stability, cholesterol levels, and satiety

Why fiber is not only for digestion but also for metabolic and hormonal regulation

How fiber supports our gut health

How fiber can help in reducing factors associated with increased autoimmune risk

Some common misconceptions about fiber debunked

Practical tips for improving your fiber consumption

Connect with Cynthia Thurlow  

Follow on X, Instagram & LinkedIn

Check out Cynthia’s website

Submit your questions to [email protected]

Join other like-minded women in a supportive, nurturing community: The Midlife Pause/Cynthia Thurlow 

Cynthia’s Menopause Gut Book is on presale now!

Cynthia’s Intermittent Fasting Transformation Book

The Midlife Pause Supplement Line

Download Cynthia’s 10 Fiber-Rich Carbohydrates that Support Midlife Metabolism List HERE.

Research Links

Relation of dietary fat and fiber to elevation of C-reactive protein

Cholesterol-lowering effects of dietary fiber: a meta-analysis

The effect of fiber on satiety and food intake: a systematic review

The emergence of the metabolic syndrome with menopause

The effect of dietary fat and fiber on serum estrogen concentrations in premenopausal women under controlled dietary conditions

From Dietary Fiber to Host Physiology: Short-Chain Fatty Acids as Key Bacterial Metabolites

The Impact of Dietary Fiber on Gut Microbiota in Host Health and Disease

Dietary fiber and body weight

I am thrilled to reconnect with Dr. Izabella Wentz today. She is a pioneering clinical pharmacist and best-selling author, with a passion for identifying the root causes of complex health conditions. She has consulted on 1000s of difficult cases, and her upcoming book is called IBS: Finding and Treating the Root Cause of Irritable Bowel Syndrome.

In today’s conversation, we explore relevant statistics, dietary triggers, and specific labs that can be helpful when navigating an IBS diagnosis. We highlight red flags, examine the impact of fiber, the intricate connection between short-chain fatty acids and thyroid health, and how stress, trauma, and the nervous system affect gut health. Dr. Wentz also offers some practical strategies and answers a series of rapid-fire questions.

Dr. Wentz’s latest book offers a fascinating exploration of IBS, guiding readers through diagnosis and treatment options, and empowering them to advocate for themselves.

IN THIS EPISODE, YOU WILL LEARN:

How IBS is often given as a diagnosis without any lab testing or further investigation

Some of the lesser-known dietary IBS triggers, and how IBS-type symptoms can sometimes signal an entirely different underlying condition

How digestive dysfunction can drive IBS symptoms

Why fiber is essential, and how to increase your fiber intake slowly to avoid any digestive distress

How stress can exacerbate IBS symptoms

Constipation as a symptom of IBS

Why most women tend to have a leaky gut

Challenges of restrictive diets and the need for a balanced approach to gut health

First steps to take when treating IBS

Connect with Cynthia Thurlow  

Follow on X, Instagram & LinkedIn

Check out Cynthia’s website

Submit your questions to [email protected].

Join other like-minded women in a supportive, nurturing community: The Midlife Pause/Cynthia Thurlow. 

Cynthia’s Menopause Gut Book is on presale now!

Cynthia’s Intermittent Fasting Transformation Book

The Midlife Pause Supplement Line

Connect with Dr. Izabella Wentz

On Instagram

Dr. Wentz’s latest book, Finding and Treating the Root Cause of Irritable Bowel Syndrome, will be available for purchase on Amazon and in any reputable bookstore on March 17th.

Today, I have the honor of connecting with Temple Stewart! She is a registered dietician specializing in low-carb dieting for women’s weight loss. 

I have spoken on the stage with Temple several times over the last year, and she is delightful! In this episode, she shares her background, and we dive into how she was able to reverse her PCOS and Hashimoto’s by adopting a low-carbohydrate ketogenic diet. We discuss food psychology, woke nutrition, whether “if it fits your macros” is a good philosophy, issues with the traditional allopathic nutrition model, and challenges in nutrition research. We also get into plateau busters and share five ways to measure success other than the scale. 

IN THIS EPISODE YOU WILL LEARN:

How Temple transformed her life by using nutrition as medicine.

Which foods tend to provoke inflammation in the thyroid gland in women?

How people’s relationships with food play into the work Temple does.

Temple shares her thoughts on woke nutrition.

Temple dives into some of the big issues with the allopathic nutrition model.

I share some interesting statistics related to American health.

Creating consumer awareness will hopefully lead consumers to demand more for their health in the food supply and health care.

Why is it so challenging to do nutritional research?

Temple offers a starting point for addressing weight-loss resistance.

What carbohydrate reduction or restriction does for us metabolically.

The benefits of following a carnivore diet.

Why do we need to read food labels and become aware of where sugar may sneak into our diets?

Temple shares her favorite ways to break plateaus.

Five ways to measure success other than the scale.

Connect with Cynthia Thurlow

Follow on X, Instagram & LinkedIn

Check out Cynthia’s website

Submit your questions to [email protected]

Join other like-minded women in a supportive, nurturing community: The Midlife Pause/Cynthia Thurlow 

Cynthia’s Menopause Gut Book is on presale now!

Cynthia’s Intermittent Fasting Transformation Book

The Midlife Pause Supplement Line

Connect with Temple Stewart

On ⁠Instagram⁠, ⁠TikTok⁠, ⁠Twitter⁠, and ⁠Spotify⁠ (@the.ketogenic.nutritionist)

⁠The Ketogenic Nutritionist Podcast⁠

Books mentioned:

⁠Metabolical⁠, by Robert Lustig

Today, I’m thrilled to reconnect with my friend and colleague, Dr. Carrie Jones. She is a naturopathic physician and hormone expert with over 20 years of clinical experience in women's health and endocrinology.

In our discussion, we unpack the limitations of traditional hormone testing and explore the benefits of saliva, urine, and blood testing for gaining a more accurate picture of hormone activity. We explore the critical importance of lab timing and how the DUTCH test evaluates estrogen, metabolism, and cortisol rhythms. We also examine how liver detoxification affects the active form of thyroid hormone, T3, across phases one through three, highlight signs and symptoms that indicate an imbalanced gut microbiome, and wrap things up with some rapid-fire questions about the things you’ve probably wanted to ask.

Stay tuned for another invaluable, humorous, and fun conversation with Dr. Carrie Jones.

IN THIS EPISODE, YOU WILL LEARN:

How blood tests give only a snapshot in time without clarifying hormone pulses or tissue utilization

How testing hormones at the wrong time can temporarily skew test results

The optimal timing for testing in women with regular cycles and those in perimenopause

What the DUTCH test measures

How regular vs. irregular cycles affect which hormones should be tested

Why the way that estrogen is metabolized matters more than the estrogen itself 

How phases one, two, and three of liver detoxification influence estrogen, cortisol, and thyroid hormone activity

Why free T3 is critical for eliminating cortisol

What gut symptoms reveal about hormone elimination

Connect with Cynthia Thurlow  

Follow on X, Instagram & LinkedIn

Check out Cynthia’s website

Submit your questions to [email protected]

Join other like-minded women in a supportive, nurturing community: The Midlife Pause/Cynthia Thurlow 

Cynthia’s Menopause Gut Book is on presale now!

Cynthia’s Intermittent Fasting Transformation Book

The Midlife Pause Supplement Line

Connect with Dr. Carrie Jones

On Instagram

Estrogen Detox Made Easy

Hello Hormones with Dr. Carrie Jones - Podcast

Welcome to this week’s Midlife Minute.

Many women have been asking why they wake up at 2, 3, or 4 am every night. So today, I'm breaking down 10 common reasons this happens. I’ve also included some research links in the show notes for those who want to learn more.

Stay tuned as I unpack the key factors that disrupt women’s sleep in midlife.

IN THIS EPISODE, YOU WILL LEARN:

Cortisol spikes and sleep disruptions

Why caloric restriction and repeated fasting could stress the body and lead to an overactive sympathetic nervous system

The link between declining progesterone and nighttime awakenings

How chronic under-eating or over-exercising can disrupt sleep, recovery, and metabolic health

Why estradiol fluctuations make it harder to stay asleep 

Alcohol and late-night sugar fragment sleep

Hormonal changes during perimenopause/menopause and increased sleep apnea risk

How inflammation, leaky gut, and disrupted neurotransmitter production contribute to early awakenings

Connect with Cynthia Thurlow  

Follow on X, Instagram & LinkedIn

Check out Cynthia’s website

Submit your questions to [email protected]

Join other like-minded women in a supportive, nurturing community: The Midlife Pause/Cynthia Thurlow 

Cynthia’s Menopause Gut Book is on presale now!

Cynthia’s Intermittent Fasting Transformation Book

The Midlife Pause Supplement Line

Research Links

Progesterone for treatment of symptomatic menopausal women

Sympathetic activity and hypothalamo-pituitary-adrenal axis activity during sleep in post-traumatic stress disorder: a study assessing polysomnography with simultaneous blood sampling

Progesterone prevents sleep disturbances and modulates GH, TSH, and melatonin secretion in postmenopausal women

[EMPLOYMENT OF THE ELDERLY PEOPLE IN THE EUROPEAN UNION AND UKRAINE: REALITIES, PROBLEMS AND PROSPECTS]

Obesity and its implications on oncological urological surgery

Metastatic phenotype is regulated by estrogen in thyroid cells

Soy protein isolate increases urinary estrogens and the ratio of 2:16alpha-hydroxyestrone in men at high risk of prostate cancer

NMR at pressures up to 90 GPa

Today, I am thrilled to connect with Dr. Zelana Montminy, who holds a doctorate in clinical psychology. Dr. Montminy developed her career speaking for and advising Fortune 500 companies and academic institutions. She regularly appears on Good Morning America, The Today Show, and Access Hollywood. 

In our conversation, we unpack the concept of novelty bias, exploring how it shapes our neuroanatomy and compromises our conscientiousness. We debunk the myths of multitasking and task switching, and dive into generational shifts and our disconnection from ourselves and the world around us. We also highlight the vital role of the gut-brain connection, share practical social tools such as the Pomodoro Technique, and examine the transformative power of curiosity and awe. 

This discussion with Dr. Zelana Montminy is an exciting and forward-thinking exploration of how our brains and bodies are programmed for distraction. Her book, Finding Focus, also offers a compelling narrative to help us get back on track.

IN THIS EPISODE, YOU WILL LEARN:

What is novelty bias? 

How technology impacts our mental health and ability to empathize in the long term 

Why are we seeing a loss of conscientiousness in the younger generations, and why do older generations tend to feel and process things more intensely?

How constant exposure to technology affects the ability of the brain to process information 

Generational differences in information processing

The detrimental effects of multitasking on productivity and focusing ability, and the benefits of single-tasking and staying in the present moment

How being in a constant state of fight or flight dysregulates the nervous system 

The importance of nutrition, sleep, and hydration for mental health

Tools and strategies to boost your ability to focus 

The value of curiosity for problem-solving, resilience, and health

Connect with Cynthia Thurlow  

Follow on X, Instagram & LinkedIn

Check out Cynthia’s website

Submit your questions to [email protected]

Join other like-minded women in a supportive, nurturing community: The Midlife Pause/Cynthia Thurlow 

Cynthia’s Menopause Gut Book is on presale now!

Cynthia’s Intermittent Fasting Transformation Book

The Midlife Pause Supplement Line

Connect with Dr. Zelana Montminy

On her website

Instagram

Finding Focus: Own Your Attention in the Age of Distraction is available on her Website and on Amazon.

I am delighted to reconnect with Dr. Scott Sherr today.

In our conversation, we explore the sympathetic spiral of doom that middle-aged women often experience during a pivotal time of life marked by constant shifts in mitochondrial health, hormones, and neurotransmitters. We explore what it is and how to reframe it, and offer advice on navigating that stage of life and setting the tone for the decades to follow.

Join us for an empowering discussion where we share practical strategies to interrupt the spiral, reset your nervous system, avoid burnout, and shape the trajectory of your future.

Troscriptions  - ⁠https://troscriptions.com/discount/CYNTHIA10⁠

IN THIS EPISODE, YOU WILL LEARN:

Why the intense practices promoted by wellness trends are not advisable for stressed-out individuals

The importance of having a flexible nervous system that can rise under stress and return to parasympathetic calm

How calming the nervous system improves your mental clarity, focus, and decision-making ability

Many stress reactions may be more about how we respond than the actual event that occurred

The value of doing micro-resets to regulate your emotions quickly

How sighing, prolonged exhales, humming, and gargling stimulate the vagus nerve and strengthen the parasympathetic system

Sleep is essential for supporting mitochondrial function, mood, and the ability to handle stress

Fight-or-flight mode  may damage your cellular energy systems

Connect with Cynthia Thurlow  

Follow on X, Instagram & LinkedIn

Check out Cynthia’s website

Submit your questions to [email protected]

Join other like-minded women in a supportive, nurturing community: The Midlife Pause/Cynthia Thurlow 

Cynthia’s Menopause Gut Book is on presale now!

Cynthia’s Intermittent Fasting Transformation Book

The Midlife Pause Supplement Line

Connect with Dr. Scott Sherr

⁠

Previous Episodes with Cynthia Thurlow and Dr. Scott Sherr

Calm, Clear, & Balanced: How GABA & Progesterone Unlock Stress Relief & Hormone Harmony | S. Sherr

The Future of Healing: HBOT, Methylene Blue & Cellular Regeneration | Dr. Scott Sherr

Today, I’m delighted to reconnect with Dr. Elizabeth Yurth. Dr. Yurth is a double-board-certified physician in physical medicine and rehabilitation and anti-aging regenerative medicine. With over 30 years of clinical experience, she is at the forefront of orthopedics, cellular and regenerative medicine, and the future of aging.

In our discussion today, we explore mitochondrial health as the driver of energy changes in middle age and beyond. We discuss the value of hormone replacement, examine the effects of chronic pain and mitochondrial dysfunction, and discuss specific fuels that benefit the mitochondria. We clarify the importance of starting with energy production and repairing mitochondria, and explain the intricate connection between muscle and mitochondrial health. Dr. Yurth also shares the two specific labs that indicate poor mitochondrial health, and we dive into how peptides support immunity and seasonal cycling.

I know you will gain from today’s conversation with Dr. Elizabeth Yurth, which is truly one of my favorite recent conversations.

IN THIS EPISODE, YOU WILL LEARN:

How immunosenescence accelerates aging- particularly in women

How thymic peptides can support and repair immune functioning  

Why mitochondria are foundational to our overall health

How mitochondrial decline can increase insomnia and anxiety

The value of seasonal cycling for aligning with natural seasonal changes, optimizing adaptation, and reducing unnecessary stress

The benefits of longitudinal tracking 

How orthorexia and excessive focus on longevity routines can increase anxiety and undermine any health benefits

How aging naturally decreases hormones, mitochondrial function, and cellular repair mechanisms

Using peptides as a “cheat” to maintain immune and mitochondrial function when daily routines or travel make ideal practices impossible

Connect with Cynthia Thurlow  

Follow on X, Instagram & LinkedIn

Check out Cynthia’s website

Submit your questions to [email protected].

Join other like-minded women in a supportive, nurturing community: The Midlife Pause/Cynthia Thurlow. 

Cynthia’s Menopause Gut Book is on presale now!

Cynthia’s Intermittent Fasting Transformation Book

The Midlife Pause Supplement Line

Connect with Dr. Elizabeth Yurth

Boulder Longevity Institute

Human Optimization Academy

Instagram

YouTube

Welcome to today’s Midlife Minute episode.

I've received a wave of questions about the best ways to fuel workouts and how to recognize signs that you're not eating enough to support your exercise routine. This topic is particularly relevant because many women in my community have practiced fasting, intermittent fasting, or other forms of time-restricted eating for years, which can sometimes lead to chronic under-fueling.

Stay tuned to learn how to spot the signs of under-fueling and ensure your body gets the energy it truly needs.

IN THIS EPISODE, YOU WILL LEARN:

How practicing intermittent fasting or time-restricted feeding for years can lead to energy deficits and poor workout recovery

What happens to you when you’re middle-aged and your protein intake is too low?

Why women have a higher risk of chronic under-fueling consequences as their progesterone, estradiol, and testosterone decrease with age 

How chronically elevated cortisol negatively impacts women’s muscles, metabolism, and insulin sensitivity

The importance of maintaining your muscles as you age

Signs that indicate you may be under-fueling

Strategies to support your health and performance in middle age

Connect with Cynthia Thurlow  

Follow on X, Instagram & LinkedIn

Check out Cynthia’s website

Submit your questions to [email protected]

Join other like-minded women in a supportive, nurturing community: The Midlife Pause/Cynthia Thurlow 

Cynthia’s Menopause Gut Book is on presale now!

Cynthia’s Intermittent Fasting Transformation Book

The Midlife Pause Supplement Line

Discount Offer

Kion Aminos - Use promo code CYNTHIA to get 20% off! (Cynthia’s favorites are the capsules)

Research Links 

Impact of Protein Intake during Weight Loss on Preservation of Fat-Free Mass, Resting Energy Expenditure, and Physical Function in Overweight Postmenopausal Women: A Randomized Controlled Trial

Resistance Training Preserves Fat-free Mass Without Impacting Changes in Protein Metabolism After Weight Loss in Older Women