ADHD and PMDD: It’s not “just PMS”

Some weeks you can handle anything. Then, seemingly overnight, everything feels impossible. Your mood. Your focus. Your patience with yourself. If that shift keeps landing the same week of your cycle, it might not just be PMS. In this episode, Dr. J — a licensed psychologist who works with people with ADHD — breaks down premenstrual dysphoric disorder. PMDD, a diagnosis recognized in the DSM-5-TR, goes well beyond typical PMS and shows up disproportionately in women with ADHD. Research suggests that 31–46% of women with ADHD also meet criteria for PMDD. And the overlap isn’t a coincidence. Both ADHD and PMDD are tied to dopamine regulation and sensitivity to hormonal shifts. Dr. J walks through what actually separates PMDD from PMS and why it so often goes undiagnosed. She also looks at what’s happening in the brain during the luteal phase — including why your ADHD symptoms, and even your medication, can feel different that week. And she offers practical, evidence-based strategies to make PMDD more manageable, like: Symptom tracking Adjusting diet and exercise Talking to your provider about medication timing Planning your schedule around your cycle Plus building the kind of self-compassion that makes hard weeks survivable instead of shameful. If you’ve ever felt like you lose yourself for a week every month, this one’s for you. Timestamps 00:00 The two weeks that make everything harder 01:27 What PMDD actually is (and how it’s different from PMS) 03:54 PMS vs. PMDD: The key differences 06:08 Why ADHD makes PMDD hit harder 08:04 Strategies for managing PMDD with ADHD 11:56 Build sustainable foundations For more on this topic Listen: ADHD and hormones https://www.understood.org/en/podcast... Read: A guide to hormones and ADHD https://www.understood.org/en/article... Watch: PMDD: Why women with ADHD are 4x more likely to struggle | Hyperfocus    • PMDD: Why women with ADHD are 4x more like...   For a transcript and more resources, visit The ADHD Channel for Women on Understood.org. https://www.understood.org/en/podcast... You can also email us at podcast@understood.org. Understood is a nonprofit where millions of people who are navigating neurodivergence find clear guidance, practical tools, and people who get it. If you want to help us continue this work, donate at understood.org/give. For more resources, support, and relatable content, subscribe to our YouTube channel or follow us on: Instagram:   / understoodorg   Facebook:   / understood   TikTok:   / understood.org   Pinterest:   / understoodorg   #PMDD #ADHD #PMS #ADHDAnd