A new study led by the Mayo Clinic has found that a common treatment used during menopause may help women lose more weight when combined with a popular weight-loss drug. The findings give new hope for better ways to manage weight and health risks in women after menopause.
Menopause is a natural stage in life that usually happens in a woman’s late 40s or early 50s. During this time, the body produces less estrogen, an important hormone. This change can lead to symptoms such as hot flashes, poor sleep, and mood changes.
It can also make it easier to gain weight, especially around the abdomen. This extra weight can increase the risk of serious health problems like heart disease and type 2 diabetes.
To manage symptoms, many women use menopausal hormone therapy, which helps replace some of the lost estrogen. This treatment is known to improve quality of life, but scientists have not fully understood whether it also affects weight.
At the same time, new medicines for weight loss have become available. One of these is tirzepatide, a drug approved by the U.S. Food and Drug Administration for people with overweight or obesity. It works by helping control appetite and blood sugar levels, leading to weight loss.
In this study, researchers wanted to find out whether hormone therapy could improve the effects of tirzepatide. They looked at data from 120 adults who had been treated with the drug for at least one year.
Some of the women were also using hormone therapy, while others were not. The researchers made sure that both groups were similar at the start of the study so the comparison would be fair.
The results showed a clear difference. Women who used both hormone therapy and tirzepatide lost about 35 percent more weight than those who used the drug alone. This is a large difference and suggests that the two treatments may work well together.
The study was published in The Lancet Obstetrics, Gynaecology, & Women’s Health. The lead author, Dr. Regina Castaneda, explained that these findings could help doctors develop more personalized treatment plans for women after menopause.
However, the researchers also pointed out that this study does not prove that hormone therapy directly caused the extra weight loss. Because it was an observational study, there may be other reasons for the difference.
For example, women who choose hormone therapy may also be more likely to follow healthy habits, such as eating well and exercising regularly. In addition, relief from menopause symptoms may help them sleep better and feel more motivated to maintain lifestyle changes.
Scientists are also interested in how estrogen might work together with weight-loss drugs. Early research suggests that estrogen could increase the appetite-reducing effects of medicines like tirzepatide. This possible interaction may explain why the combination leads to greater weight loss.
The researchers are now planning further studies, including clinical trials, to confirm these results. They also want to explore whether the combination treatment can improve other health measures, such as blood sugar, cholesterol, and heart health.
Overall, this study is important because it highlights a new way to support women during menopause. It shows that combining treatments may offer better results than using a single approach.
From an analytical perspective, the study provides strong early evidence of a beneficial link between hormone therapy and weight-loss medication. The size of the effect is large and clinically meaningful.
However, the study is limited by its design, as it cannot prove cause and effect. The sample size is also relatively small. More controlled trials are needed before doctors can make firm recommendations. Even so, the findings open a promising direction for future research and treatment.
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Source: Mayo Clinic.
