Science Magazine Podcast Stimulating the brain for women’s health, and the long-term implications of menopausal symptoms
Oct 1, 2026
Jennie Erin Smith, a Science biomedical staff writer, explores brain stimulation technologies for postpartum depression, menstrual pain, fertility, and perimenopausal symptoms. Liisa Galea, a University of Toronto women’s mental health researcher, discusses menopause as a pivotal aging transition, hormone therapy debates, symptoms beyond hot flashes, and links to cardiovascular disease, dementia, and mental health.
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Hormones Become Targets Instead Of Confounders
- Researchers increasingly treat hormonal variation as a therapeutic target rather than merely a source of experimental noise.
- Pregnancy and postpartum depression may especially benefit from non-drug options because medication trials often exclude these periods.
Rapid Brain Stimulation For Postpartum Depression
- TMS trials are testing rapid depression treatment during pregnancy and postpartum, while TDCS may offer cheaper home-based delivery.
- TMS can cause headaches and requires trained clinicians; TDCS more commonly causes scalp irritation.
Brain Stimulation Moves Into Women’s Pain
- Early studies are testing stimulation for endometriosis pain, severe PMDD, and perimenopausal symptoms.
- One dual-target device is sold as a wellness aid despite being similar to technology used in a major pregnancy trial.