S3 #40 How do hormones influence our cognition? Brain-to-brain with Assoc. Prof. Caroline Gurvich.

S3 #40 How do hormones influence our cognition? Brain-to-brain with Assoc. Prof. Caroline Gurvich.

by Kaleidoscience: Conversations on Cognitive Science

Life & Natural Systems Psychology JMPsychologyJMMPhysiological psychology, neuropsychology, biopsychology
🎙 Kaleidoscience: Conversations on Cognitive Science 👥 22 📅 November 27, 2025 ⏱ 55 min 👁 5 📄 expert opinion 🧭 2026-08-16
Available in: English (current) Français

Keywords

estrogenprogesteronetestosteronecognitionmenopause

Summary

In this episode of Kaleidoscience, host Elisa Palmer interviews Associate Professor Caroline Gurvich, a clinical neuropsychologist and head of the cognition and hormones group at Monash University. The discussion focuses on how hormonal changes across the female lifespan influence cognition. Gurvich explains the roles of estrogen, progesterone, and testosterone, and how they fluctuate during the menstrual cycle, pregnancy, postpartum, and menopause. She highlights that verbal abilities tend to align with estrogen levels, with subtle improvements during the follicular phase. The conversation also covers individual sensitivity to hormonal fluctuations, with some women experiencing significant symptoms like premenstrual dysphoric disorder. Gurvich discusses emerging research on ADHD in women, noting that symptoms often worsen during the luteal phase and perimenopause, and that stimulant medication may be less effective. She emphasizes the importance of awareness and self-management strategies. The episode also touches on the historical underrepresentation of women in research and the need for more studies on hormonal effects on cognition.

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Critical Evaluation

Value of the Information & Strength of the Argument

The value of the information is high, providing a comprehensive overview of hormonal influences on cognition, particularly for women. The argumentation is solid, grounded in established research and clinical experience. Gurvich carefully distinguishes between well-established findings and more speculative areas, such as the mechanisms behind individual sensitivity. She also addresses practical implications for women with ADHD, offering evidence-based strategies. The discussion is balanced, acknowledging gaps in research and the need for further investigation.

Scientific Rigor, Source Quality, Title Accuracy

The scientific rigor is good, with references to peer-reviewed publications provided in the description. Gurvich’s expertise adds credibility, and she appropriately caveats areas with limited research. The title accurately reflects the content, which is focused on the influence of hormones on cognition. The description includes links to relevant PubMed articles, supporting the scientific basis of the discussion. No comments were provided, so no analysis of public reception is included.

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Title / Content Match

The title accurately reflects the content, which focuses on the influence of hormones on cognition, particularly in women across the lifespan.

Quality & Reliability

8/10

The content is presented by an associate professor and clinical neuropsychologist with expertise in the field. The discussion is based on established research and includes references to peer-reviewed publications. However, as an interview, it relies heavily on expert opinion and anecdotal evidence, with some topics lacking extensive research.

Key Moments

Markers derived by PSI from the transcript: the creator did not define chapters.

Cited Sources

Concurring Sources

Contribution & Novelties

This episode provides a comprehensive and accessible overview of how sex hormones influence cognition, with a focus on women’s health. It highlights the emerging research on ADHD and hormonal sensitivity, offering practical insights for women and clinicians. The discussion also addresses the historical underrepresentation of women in research, emphasizing the need for more studies.

Pour aller plus loin :

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Radar Profile

The radar profile shows high scores across all dimensions, indicating a well-rounded and reliable source. The podcast excels in providing substantial information and expert opinion, with a strong scientific basis. The technical level is appropriate for a general audience, and the overall reliability is high, making it a valuable resource for understanding hormonal influences on cognition.

Reliability 8/10