Medical experts caution that social media trends regarding perimenopause testing and hormone replacement therapy often lack scientific backing.

Key facts
- •Perimenopause typically begins around age 46 or 47, marked by symptoms like hot flashes, heavy periods, and anxiety.
- •Menopause is defined as the life stage occurring one year after a person's final menstrual period.
- •HRT is designed for menopausal women and can cause abnormal bleeding when used during perimenopause.
- •Some supplements marketed for perimenopause lack scientific evidence, and tests have shown some products do not contain the ingredients they claim.
- •Attributing all health issues in women over 35 to perimenopause is not supported by scientific evidence, according to experts.
Perimenopause, the years-long transition period before menopause, has seen a surge in public attention driven by social media and influencers. However, medical experts warn that much of the current discourse promotes unproven tests and treatments. While symptoms like hot flashes and anxiety are common for women in their 40s, doctors emphasize that these experiences are often misattributed to hormonal changes alone.
The Limitations of Testing and HRT
Medical professionals state that there is no reliable test for perimenopause because hormone levels fluctuate wildly during this stage, making blood tests essentially meaningless. Experts like Mary Ann Lumsden, former president of the International Menopause Society, note that these fluctuations are a normal part of the process. Furthermore, hormone replacement therapy (HRT) is frequently promoted on social media as a universal solution, but it was specifically trialed and approved for menopausal women. Paula Briggs, who leads the menopause service at Liverpool Women’s Hospital, warns that standard HRT can cause abnormal bleeding in perimenopausal women and may be ineffective because it can be overwhelmed by a patient's own ongoing hormone production.
Questionable Supplements and Misattributed Symptoms
The market for vitamins and supplements targeted at middle-aged women has grown significantly, yet experts state the evidence for these products is limited or nonexistent. In some cases, patients taking supplements labeled as testosterone showed no increase in hormone levels during testing, suggesting the products may not contain what they claim. Additionally, experts caution against blaming all midlife health issues on hormones. Nanette Santoro, a professor of obstetrics and gynecology at the University of Colorado Anschutz, notes that many symptoms attributed to perimenopause—such as fatigue or digestive issues—do not have a clear link to menstrual cycle changes. Doctors advise that persistent symptoms should be medically evaluated to rule out other conditions, such as endometriosis, which can be exacerbated by HRT.
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This article was independently rewritten by ManyPress editorial AI from reporting originally published by MIT Technology Review.


