You're eating the way you always have. Maybe better. And still, your jeans fit differently, and your belly has a shape it never used to have.
Then a friend at dinner mentions she's on Ozempic and down 20 pounds. Your feed is full of before-and-afters. And a quiet question starts. Should I be on one too?
Here's the short answer from me, as an OB/GYN. GLP-1 medications can be a helpful tool for some women in menopause, but they work best when you understand what menopause is doing to your weight in the first place, and when you protect your muscle along the way.
In this article, I'm going to walk you through why menopause changes your weight, what the research shows about GLP-1s for women in midlife, and the questions I'd want you to ask your doctor, whether you take one or not.
In this article, you will learn
Why menopause changes your weight, and your belly
This isn't about willpower. It's about hormones.
As estrogen declines in perimenopause and menopause, your body starts storing fat differently. Instead of your hips and thighs, more of it settles around your middle, including deeper visceral fat around your organs. At the same time, you start losing muscle, which lowers how much energy your body burns at rest.
Research from the Study of Women's Health Across the Nation found these changes in fat and lean mass begin around the menopause transition itself, not years later. (1) So if your body feels like it changed almost overnight, you're not imagining it.
Add cortisol from stress, broken sleep from night sweats, and blood sugar swings, and the menopause belly makes a lot more sense. I go deeper on the stress side in Adaptogens 101: how maca helps you handle stress.
What GLP-1 medications do
GLP-1 is a hormone your own gut makes after you eat. It tells your brain you're full, slows how fast your stomach empties, and helps your body manage blood sugar.
Medications like semaglutide (Ozempic, Wegovy) and tirzepatide (Mounjaro, Zepbound) mimic that hormone, and they do it more strongly and for longer than your body does on its own. That's why many women feel less hungry and eat less.
They're prescription medications with real benefits and real side effects, so the decision belongs between you and your doctor.
What the research shows for women in menopause
This is the part I find most interesting as a hormone doctor.
In a Mayo Clinic study published in Menopause, postmenopausal women taking semaglutide lost an average of 16% of their body weight at 12 months if they were also using hormone therapy, compared with 12% for women who weren't. (2) A newer Mayo Clinic study on tirzepatide found women on hormone therapy lost about 35% more weight than women taking tirzepatide alone. (3)
These were observational studies, so they can't prove hormone therapy caused the difference. But they point to something I've believed for a long time. Your hormones aren't a side note in the weight conversation. They're part of it.
If you're considering a GLP-1, it's worth asking your doctor whether your hormones have been evaluated too.
The part nobody talks about: protecting your muscle
When you lose weight quickly, not all of it is fat. In clinical trials of GLP-1 medications, a meaningful share of the weight lost came from lean mass, which includes muscle. (4)
For women in menopause, that matters more than almost anything. You're already losing muscle with falling estrogen. Muscle helps keep your metabolism strong, supports your joints and your balance, and helps your body manage blood sugar.
That's why I tell every woman, whether she's on a GLP-1 or not, the same two things. Eat enough protein, and lift something heavy. I wrote about how much protein midlife women need, and when, in my protein guide for women over 40.
Questions to ask your doctor before you start
Have my hormones been checked, and could hormone support be part of my plan?
How will we protect my muscle while I lose weight?
How much protein should I be eating each day?
What side effects should I watch for, and what happens when I stop?
What's my plan for keeping the weight off long term?
6 ways to support your body, with or without a GLP-1
These are the basics I come back to with every woman. They support your metabolism and your hormones no matter what path you choose.
1. Lead with protein
Protein helps protect your muscle and keeps you full longer. Aim to include it at every meal. On busy mornings, my Keto-Green Shake is how I start the day with protein.
2. Lift something heavy
Strength training two or three times a week is one of the best ways to hold on to the muscle you have and build more. It doesn't have to be fancy. Bodyweight squats and resistance bands count.
3. Eat the foods that support your own GLP-1
Fiber-rich vegetables, healthy fats, and protein all encourage your gut to release its own GLP-1 after a meal. I talked about this in my podcast episode on natural GLP-1 foods.
4. Protect your sleep
Short, broken sleep raises hunger hormones and makes cravings louder. If night sweats are waking you, my article on menopause fatigue has what helps.
5. Calm your stress response
High cortisol encourages your body to store fat around your middle. Adaptogens are plants that help your body adapt to stress, and maca is my favorite. It's the heart of my Mighty Maca Plus.
6. Go easy on alcohol
Alcohol can disrupt sleep, raise blood sugar swings, and add calories that settle around your middle. Midlife is a good time to notice how even one glass affects you.
Dr. Anna's go-to support for midlife metabolism
These are the products I reach for to support the basics above. They support your body's own systems and never replace medical care or a prescription your doctor recommends.
Keto-Green Shake
A clean protein shake to help you hit your protein goals and protect the muscle that keeps your metabolism strong. It's how I start my busiest mornings.
Mighty Maca Plus
My daily foundational supplement. Certified organic Peruvian maca with turmeric, green tea, digestive enzymes, and more than 30 superfoods, made to support energy and stamina and to help your body adapt to stress.
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Frequently asked questions
Do GLP-1 medications work for women in menopause?
Research shows postmenopausal women can lose meaningful weight on GLP-1 medications. In one Mayo Clinic study, women on semaglutide lost 12% of their body weight at 12 months without hormone therapy and 16% with it. (2)
Why does menopause cause belly fat?
As estrogen declines, your body shifts where it stores fat, from the hips and thighs toward the middle, including deeper visceral fat. Muscle loss, stress, and poor sleep add to the change. (1)
Do GLP-1s cause muscle loss?
When weight comes off quickly, some of it is lean mass, which includes muscle. (4) Eating enough protein and strength training help protect it, which matters even more in menopause.
Should I take hormone therapy with a GLP-1?
That's a decision for you and your doctor. Early research suggests women on hormone therapy may lose more weight on GLP-1s, but these studies can't prove cause and effect. (2)(3)
What foods support my natural GLP-1?
Protein, fiber-rich vegetables, and healthy fats all encourage your gut to release its own GLP-1 after you eat, which helps you feel full.
What happens when you stop a GLP-1?
Many people regain weight after stopping, which is why building muscle, eating enough protein, and supporting your hormones and sleep matter for the long term. Talk with your doctor before making any change.
Final thoughts
If your body has changed in midlife, it isn't a failure of willpower. It's biology, and you deserve a plan that respects that.
GLP-1s may be part of that plan for you, and that's a choice to make with your doctor, without anyone's judgment. Whatever you decide, the foundation stays the same. Protect your muscle. Eat enough protein. Sleep. Calm your stress. And make sure someone is looking at your hormones.
You deserve to feel strong in your body again. That isn't too much to ask.
Not sure where to start? Take the quiz.
Answer a few questions and I'll point you toward what your body is asking for.
Or if you're ready to start today:
References
Greendale GA, et al. Changes in body composition and weight during the menopause transition. JCI Insight (2019). Study of Women's Health Across the Nation.
Hurtado MD, et al. Weight loss response to semaglutide in postmenopausal women with and without hormone therapy use. Menopause (2024). https://pmc.ncbi.nlm.nih.gov/articles/PMC11209769/
Mayo Clinic. The role of menopause hormone therapy in modulating tirzepatide-associated weight loss in postmenopausal women. The Lancet Obstetrics, Gynaecology, & Women's Health (2026). Summary: https://www.bariatricnews.net/post/combination-of-hormone-therapy-and-tirzepatide-linked-to-greater-weight-loss-after-menopause
Wilding JPH, et al. Once-weekly semaglutide in adults with overweight or obesity (STEP 1, body composition substudy). New England Journal of Medicine (2021).
