By Dr. Asnat Raziel, bariatric surgeon specializing in obesity treatment, metabolic health and healthy longevity; Director of the Multidisciplinary Center for Obesity Treatment, Assia Medical, Assuta Ramat HaChayal, Tel Aviv
Obesity treatment during menopause: why the weight is piling on now
Obesity treatment during menopause is a topic that comes up almost every day in my clinic. Women tell me they are eating just as they always have, yet their pants are getting tight around the waist. That feeling is real, and there is a biological explanation for it. The good news is that today there are effective treatments tailored to this stage of life.
In this article I will focus on treatment: what to test, what works and how to build a plan. I have covered the full hormonal background, including the holistic approach, in a separate guide on obesity during menopause.
What changes in the body during menopause
Menopause is defined as a full year without a menstrual period, and it usually arrives between the ages of 47 and 54. The years leading up to it, the menopause transition, bring a gradual and irregular decline in estrogen. As a result, the body changes the way it stores fat.
The SWAN study, which followed women over many years, found a clear pattern. At the start of the menopause transition, the rate of fat gain doubled and muscle mass began to decline. The process continued until about two years after the final menstrual period. Interestingly, weight itself rose at a similar pace to before, but body composition changed for the worse.
Belly fat and dwindling muscle
At the same time, fat shifts from the hips to the abdomen. A recent review stresses that the drop in estradiol is linked to the buildup of central fat, while muscle loss also reflects aging itself. Abdominal fat, and especially the fat that surrounds the internal organs, raises the risk of diabetes, high blood pressure and heart disease.
Sleep, hot flashes and appetite
Hot flashes and night waking disrupt sleep. Short, fragmented sleep in turn increases hunger and cravings for sweets. I have written about this link in detail in my article on quality sleep. Beyond that, mood changes and fatigue often reduce physical activity.
Assessment before treatment: more than just weight
The first step is a full picture, not just a number on the scale. In the clinic we measure waist circumference, blood pressure, blood sugar, blood lipids, and liver and thyroid function. It is also important to ask about sleep, menopausal symptoms and regular medications.
To see what is happening inside the body, body composition can be measured. A DEXA scan measures fat, muscle and bone in one short test. This information is especially important at this age, when bone density is also declining. Medicine that adapts itself to the female body is part of what is known as gender medicine.
Obesity treatment during menopause: the foundations
Lifestyle is the foundation, even when medication is added. That said, the priorities at this age are a little different from those in your twenties.
- Protein at every meal, to preserve muscle and increase satiety.
- Strength training two to three times a week, which protects muscle and bone.
- Walking and daily movement, even in short bouts throughout the day.
- Less alcohol and processed food, which add calories and disrupt sleep.
- A consistent sleep routine, and treatment of hot flashes when they get in the way.
Strength training may be the single most important tool during menopause. It does more than burn calories: it rebuilds what time takes away. I have written a practical explanation of strength training to preserve muscle mass in a separate article.
Medication as part of obesity treatment during menopause
When lifestyle is not enough, modern medications change the picture. Drug treatment for obesity today relies mainly on medications from the GLP-1 family. These drugs mimic natural gut hormones and reduce hunger and thoughts about food.
For example, in the SURMOUNT-1 trial, adults with obesity received tirzepatide, the active ingredient in Mounjaro. After 72 weeks, average weight loss was 15.0%, 19.5% and 20.9% at doses of 5, 10 and 15 mg, compared with 3.1% in the placebo group. It is worth noting that the trial did not analyze women in menopause separately.
What’s more, the options keep expanding. One of them is orforglipron, a daily pill from the same family that was recently approved in the United States under the name Foundayo.
What the research says about women in menopause
A position statement from the Spanish Menopause Society summarized the current knowledge. According to the statement, semaglutide currently has the most direct data on women in menopause, though most of it is observational. Tirzepatide looks promising but still needs dedicated research in this age group. The authors also recommend combining treatment with resistance training, adequate protein and monitoring of muscle and bone.
Hormone therapy and weight
A common question is whether hormone therapy helps with weight loss. According to a recent review, hormone therapy is given for menopausal symptoms, not for weight loss. The idea that hormone therapy improves weight loss during semaglutide treatment is also still considered a hypothesis. The decision about hormone therapy is therefore made with the treating physician, based on personal symptoms and risks.
Obesity treatment during menopause: building a personal plan
No single plan fits everyone. A patient with diabetes, fatty liver disease or sleep apnea will receive different recommendations from a patient with no underlying conditions. That is why personalization is the heart of treatment. You can also find the general principles in my guide to obesity treatment for women.
Around the world, there are clinics that focus on women’s health at this stage of life, such as Living Well Dallas. In our clinic we work as a multidisciplinary team and build a plan that combines nutrition, movement, sleep and, when needed, medication. Ultimately, the goal is strong muscles, healthy test results and quality of life, not just a number on the scale.
The bottom line
Weight gain during menopause is not a personal failure but a well-known biological change. The body stores more belly fat and loses muscle, so obesity treatment during menopause needs to focus on body composition. Strength training, protein, good sleep and, when needed, medication can change the picture. If your weight keeps rising despite your efforts, it is worth seeking a proper medical evaluation.
The information in this article is general and does not replace personal medical advice.
Frequently asked questions
Why am I gaining weight during menopause without changing anything?
The drop in estrogen changes how fat is distributed and speeds up its buildup, mainly around the abdomen. At the same time, muscle mass shrinks, lowering the number of calories you burn.
Does hormone therapy help you lose weight?
No. Hormone therapy is given for menopausal symptoms, not as a treatment for obesity.
Are GLP-1 drugs suitable for obesity treatment during menopause?
They are effective for obesity at this age too, but the choice is made individually, based on underlying conditions, medications and side effects.
What is the most important thing I can do starting today?
Start strength training twice a week and make sure you eat protein at every meal. That preserves muscle, which is the engine of your metabolism.
Sources
Changes in body composition and weight during the menopause transition
