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The Mel Robbins PodcastThe Mel Robbins Podcast

The Ultimate Guide to Women’s Hormones: Use Science to Reset Your Body, Balance Mood, & Feel Amazing

Order your copy of The Let Them Theory 👉 https://melrob.co/let-them-theory 👈 The #1 Best Selling Book of 2025 🔥 Discover how much power you truly have. It all begins with two simple words. Let Them. — Today’s episode is your ultimate guide to fixing your hormones at any age—and it’s a MUST listen for every woman in your life. If you’re tired, bloated, gaining weight in places you never used to, struggling with thinning hair, acne, brain fog, low sex drive, mood swings, PMS, painful periods — this is not how it has to be. Mel sits down with top OB-GYN and hormone expert Dr. Jessica Shepherd, MD to unpack the science of women’s hormones in a way you’ve never heard before. Whether you’re in your 20s and dealing with irregular cycles and PMS, or in your 40s and 50s navigating perimenopause and menopause, Dr. Shepherd breaks down exactly what’s going on in your body—and how to get it back in balance. You’ll learn: -The signs of hormone imbalance and how to fix it -The surprising ways hormone shifts mess up your skin, cause weight gain, disrupt your sleep, and more -The best foods to support your hormones (and the ones to cut back on) -How to stop hair thinning and hormonal acne -Why your skin starts to sag and what you can do to restore collagen -What happens when you stop birth control—and how long it takes your body to reset -Everything you need to know about PCOS, endometriosis, thyroid disease, and more This is your science-backed step by step guide to balancing your hormones for health, happiness, and longevity. Whether you’re 25 or 65, you’ll finally learn how to work with your body, instead of against it, to feel your absolute best. For more resources related to today’s episode, click here for the podcast episode page: https://www.melrobbins.com/episode/episode-293/ Follow The Mel Robbins Podcast on Instagram: https://www.instagram.com/themelrobbinspodcast I’m just your friend. I am not a licensed therapist, and this podcast is NOT intended as a substitute for the advice of a physician, professional coach, psychotherapist, or other qualified professional. Got it? Good. I’ll see you in the next episode. In this episode: 00:00 Welcome 12:39 What Hormones Actually Do in Your Body 19:47 Hormones in Adolescence and Early Adulthood 27:18 How Your Hormones Shift in Your 20s 35:24 What Happens When You Stop Taking Birth Control 40:10 Estrogen Decline During Menopause: What to Expect and Why It Matters 51:48 Symptoms and Physical Changes in Perimenopause 1:00:00 What to Know About Hormone Replacement Therapy (HRT) 01:15:13 How Hormones Affect Your Sleep 1:19:54 The Link Between Your Thyroid and Hormones 01:22:42 PCOS and the Connection to Metabolism 01:25:48 Breaking Down Endometriosis 01:28:28 How Hormones Impact Your Skin and Hair 01:37:28 Taking Charge of Your Hormonal Health — Follow Mel: Instagram: https://www.instagram.com/melrobbins/ TikTok: http://tiktok.com/@melrobbins Facebook: https://www.facebook.com/melrobbins LinkedIn: https://www.linkedin.com/in/melrobbins Website: http://melrobbins.com​ — Sign up for Mel’s newsletter: https://melrob.co/sign-up-newsletter A note from Mel to you, twice a week, sharing simple, practical ways to build the life you want. — Subscribe to Mel’s channel here: https://www.youtube.com/melrobbins​?sub_confirmation=1 — Listen to The Mel Robbins Podcast 🎧 New episodes drop every Monday & Thursday! https://melrob.co/spotify https://melrob.co/applepodcasts https://melrob.co/amazonmusic — Looking for Mel’s books on Amazon? Find them here: The Let Them Theory: https://amzn.to/3IQ21Oe The Let Them Theory Audiobook: https://amzn.to/413SObp The High 5 Habit: https://amzn.to/3fMvfPQ The 5 Second Rule: https://amzn.to/4l54fah

Mel RobbinshostDr. Jessica Shepherdguest
May 29, 20251h 41mWatch on YouTube ↗

At a glance

WHAT IT’S REALLY ABOUT

Science-Backed Hormone Guide Empowers Women To Own Every Life Stage

  1. Mel Robbins and OB-GYN Dr. Jessica Shepherd break down how women’s key hormones—estrogen, progesterone, testosterone, thyroid, and cortisol—shape health, mood, fertility, weight, skin, hair, sleep, and brain function from puberty through menopause.
  2. They explain why stress, ultra-processed foods, and modern lifestyle accelerate hormonal disruption, and how mind–body connection, nutrition, exercise, and sleep hygiene can partially compensate for inevitable hormonal declines.
  3. A major focus is perimenopause and menopause: what’s actually happening biologically, why so many women feel anxious, depressed, foggy, and sleepless, and how hormone replacement therapy (HRT) and non-hormonal tools can improve both symptoms and long-term health.
  4. Throughout, Dr. Shepherd stresses that understanding hormones is an act of self-worth and self-care, urging women to stop normalizing suffering, ask better questions, and actively partner with their doctors.

IDEAS WORTH REMEMBERING

5 ideas

Hormones are whole-body messengers, not just ‘period’ regulators.

Estrogen, progesterone, testosterone, thyroid hormones, and cortisol send chemical signals that affect the brain, heart, bones, muscles, fat distribution, skin, hair, mood, and sleep—so symptoms in any of these areas can be hormone-related, not “just in your head.”

Stress and ultra-processed foods disrupt hormones early and profoundly.

Chronic stress elevates cortisol and alters brain signaling to the ovaries and thyroid, while high-sugar, processed diets affect insulin and metabolic health, contributing to earlier puberty, irregular cycles, severe PMS, hormonal acne, and later-life metabolic disease.

Perimenopause is a long, fluctuating transition that often starts in the mid-30s to 40s.

As estrogen, progesterone, and testosterone begin to decline and fluctuate, women may experience irregular periods, hot flashes, night sweats, weight gain (especially abdominal), mood swings, anxiety, depression, and sleep problems—sometimes years before their final period.

Estrogen decline drives major risks: heart disease, osteoporosis, and dementia.

Estrogen receptors are in the heart, bones, and brain; when estrogen drops after menopause, inflammation rises, bone density falls, and dopamine and other neurotransmitter systems change, helping explain why women have higher rates of osteoporosis and dementia.

Modern HRT can be safe and highly beneficial for many women.

Updated research shows that, for most appropriately screened women, starting HRT near menopause can significantly improve symptoms (hot flashes, sleep, mood, brain fog, skin, hair) and support bone and possibly brain and heart health; true contraindications are narrower than many believe and should be individually reviewed with a doctor.

WORDS WORTH SAVING

5 quotes

Hormonal health represents who we are as women, and the more that we vilify it or kind of fight against it, then that's not ultimately helping who we can be and our best version of ourselves.

— Dr. Jessica Shepherd

Your body can only do what you give it, and if we're not giving it the things that it can thrive, then that's when it's like, ‘I may not be able to perform at my best ability.’

— Dr. Jessica Shepherd

We haven't accommodated the body to function without estrogen. We're living longer, but we're living life in poor quality of health.

— Dr. Jessica Shepherd

Why are we allowing women to feel their absolute worst before we will offer them something that is going to help how they feel and their vitality?

— Dr. Jessica Shepherd

I don't want you to leave yourself behind. You should never leave yourself behind, and bring yourself into this transition with your hormones in a way that it can be beautifully constructed to be the best version of yourself.

— Dr. Jessica Shepherd

Basic hormone biology: what estrogen, progesterone, testosterone, thyroid hormones, and cortisol are and how they function as chemical messengersLife stages and hormones: puberty, reproductive years, pregnancy/postpartum, perimenopause, and menopauseImpact of lifestyle factors—stress, diet, sleep, exercise, environmental exposures—on hormone balance and symptomsPerimenopause and menopause: symptoms, body composition changes, brain and mood effects, and diagnostic confusionHormone Replacement Therapy (HRT): benefits, risks, candidacy, timing, and updated research on heart, bone, and brain healthCommon women’s health conditions linked to hormones: PCOS, endometriosis, thyroid dysfunction, and hormonal acneSkin, hair, and appearance changes across hormonal transitions, and evidence-based strategies to support them

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