Latest / The Sirona Health Podcast: PMDD, Hormones & Mental Health / Therapy for PMDD: Does CBT, DBT or ACT Actually Help?

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Therapy for PMDD: Does CBT, DBT or ACT Actually Help? · The Sirona Health Podcast: PMDD, Hormones & Mental Health

• 0:04
  Hormones don't just run your cycle.
• 0:07
  They run your mood, your mind, your whole sense of self.
• 0:11
  I'm Dr.
• 0:12
  Georgina Standen, GP and founder of Sirona Health, and this is the Sirona Health Podcast, where we talk about the relationship between female hormones and mental health properly, without the mystique and without the dismissal.
• 0:28
  Today, I want to move away from prescriptions entirely and talk about psychological therapy.
• 0:33
  I know that might sound like an odd fit given everything this series has established about PMDD being a real biological hormone-sensitive brain condition, not a purely psychological one.
• 0:46
  So I want to start by addressing that directly because I think it's the question sitting underneath this episode.
• 0:53
  If PMDD is biologically driven, why would talking to someone help?
• 0:59
  The answer is that biology is only one part of the picture.
• 1:03
  Hormone sensitivity interacts with your psychology, your life experiences, your relationships, your stress levels, and the coping strategies you've built up over years, sometimes without realizing it.
• 1:17
  Trauma histories, chronic stress, and certain personality traits all appear to influence how that underlying hormonal sensitivity actually gets experienced and expressed month to month.
• 1:32
  I want to be really clear about something because I think it matters enormously.
• 1:36
  Therapy for PMDD isn't about convincing you that your symptoms are psychological.
• 1:42
  It can't stop your hormones fluctuating, and it was never going to.
• 1:47
  What it can do is help you understand what's actually happening to you, identify the predictable patterns in your own cycle, reduce the self-blame that so often builds up over years of not having an explanation, develop real strategies for your highest-risk days, protect your relationships, reduce how much your condition disrupts your daily functioning and, where it's relevant, manage difficult or unsafe thoughts safely when they arise.
• 2:18
  None of that replaces medical treatment.
• 2:20
  It works alongside it Cognitive behavioral therapy has the strongest evidence base of any psychological approach for PMDD, so I want to start there.
• 2:33
  A meta-analysis of the available randomized control trials found small to medium effect sizes across mood, behavior, physical symptoms, and functional impairment, meaningful real benefits, though not a cure all.
• 2:49
  On the strength of that evidence, both the Royal College of Obstetricians and Gynaecologists and the American College of Obstetricians and Gynaecologists now recommend CBT as part of managing severe premenstrual symptoms.
• 3:03
  I want to be honest that the research in this area hasn't always been perfect.
• 3:08
  Smaller sample sizes, inconsistent diagnostic methods, and high dropout rates have all been flagged as limitations in the existing studies, but more recent, better design trials are addressing that one well-powered randomized trial tested an internet-delivered CBT program specifically and found strong effects on symptom reduction as well as psychological and functional impairment.
• 3:36
  That matters practically too, because face-to-face CBT can be resource-intensive and hard to access in practice.
• 3:44
  So internet-delivered therapy is emerging as a real scalable way to actually get this treatment to the women who need it, rather than it staying theoretically available but practically out of reach.
• 3:58
  Here's something I find interesting, And it's led to real changes in how CBT for PMDD is being developed.
• 4:06
  Several researchers in this field have pointed out that classical CBT strategies, the kind built around noticing and restructuring unhelpful thoughts, may not fully target what's actually going on underneath PMDD, specifically difficulties with emotional and interpersonal regulation.
• 4:27
  Women with PMDD, compared to those without significant premenstrual symptoms, tend to report more difficulty regulating their emotions, more rumination, more behavioral impulsivity, more harm avoidance, and less acceptance of their own emotional responses.
• 4:47
  This lines up with something I described a few episodes back when I went through the brain scan research.
• 4:53
  PMDD is associated with heightened activity in emotion processing brain regions, alongside reduced activity in the cortical regions responsible for regulating those emotions.
• 5:06
  So the brain is generating a stronger signal, and the usual braking system isn't stepping in as effectively.
• 5:15
  That's not a flaw in someone's character or coping ability, it's a measurable pattern in how the brain is working during that window When women rely on less effective ways of managing that intensity, lashing out, withdrawing socially, catastrophizing, overeating, it tends to make the emotional symptoms worse, not better, and it creates knock-on damage to relationships and daily functioning too.
• 5:43
  In fact, the single most commonly reported impairment among women with severe premenstrual symptoms is a negative impact on relationships specifically, and irritability, anger, and sensitivity to rejection are strongly linked to that relational strain.
• 6:02
  So there's a real case for therapy that goes beyond thought restructuring and teaches the nervous system itself how to tolerate and move through that intensity differently.
• 6:13
  This is where dialectical behavioral therapy comes in, DBT, and I think it's worth explaining in full because it wasn't originally designed with PMDD in mind at all.
• 6:27
  DBT was developed for people experiencing severe emotional dysregulation, and it turns out to have a surprisingly natural fit for PMDD specifically because PMDD isn't simply low mood.
• 6:41
  It's a pattern of emotional intensity, a lower threshold for reacting, and a slower return to baseline once the reaction's happened.
• 6:51
  DBT doesn't aim to remove your emotions.
• 6:54
  It teaches you how to move through them without escalating or collapsing, and it's built around four core skill areas: mindfulness, learning to notice an internal state without immediately reacting to it, so instead of this situation is unbearable, you can recognize this is luteal irritability, which creates a small but real gap between feeling and action.
• 7:22
  Distress tolerance, skills for getting through an intense emotional state without making it worse, things like grounding, paced breathing, or riding out an urge rather than acting on it immediately.
• 7:39
  Emotion regulation, understanding your own patterns and reducing your vulnerability to extreme swings in the first place, and interpersonal effectiveness, skills for navigating conflict and communicating when you're not feeling like yourself.
• 7:57
  There's a treatment model I came across that maps specific DBT skills onto specific PMDD symptoms directly, and I think it's a really practical way to picture how this actually works What I think is particularly smart about how this gets taught is the timing.
• 8:13
  Skills are practiced during the calmer follicular phase, so they're already familiar and available by the time the luteal phase arrives, rather than trying to learn something brand new in the middle of a crisis.
• 8:27
  I want to mention a third approach too, acceptance and commitment therapy, or ACT, because it takes a quite different angle again.
• 8:35
  I'll be upfront that the evidence for ACT specifically in PMDD is much earlier stage than CBT or DBT.
• 8:44
  This is an area of real interest, but also real uncertainty, and I don't want to overstate it.
• 8:50
  Where ACT differs is that it's less about trying to fix or eliminate difficult thoughts and feelings, and more about changing your relationship with them.
• 9:00
  It works through a few connected ideas, noticing and unhooking from distressing thoughts rather than being pulled along by them, allowing emotions to be present without fighting them, staying anchored in the present moment, getting clear on what actually matters to you, and taking meaningful action even when things feel uncomfortable.
• 9:25
  I think this can be particularly relevant for some of the specific patterns I see in PMDD, a sense of losing control during the luteal phase, harsh self-criticism, or shame about how you reacted, a kind of dread about the next cycle even while you're feeling well, real strain on relationships, and a pattern some women describe of pushing themselves hard through the follicular phase and then essentially collapsing once the luteal phase hits.
• 9:56
  ACT speaks directly to that boom and bust pattern, and to the shame that often builds up around it I want to finish with something that isn't a formal therapy model at all, but I think deserves proper attention, self-compassion, because there's real compelling evidence behind it.
• 10:15
  A recent study looking at over three hundred and fifty women found that higher self-compassion was strongly associated with fewer symptoms, with a real measurable negative correlation between how self-compassionate someone was and how severe their symptoms were.
• 10:34
  Self-compassion turned out to be one of the strongest predictors of overall symptom burden in that research, which I think is a striking finding in its own right.
• 10:45
  Here's why I think that makes psychological sense, not just an appealing idea.
• 10:50
  When hormonal change lowers your emotional threshold, your brain becomes more sensitive to perceived threat.
• 10:57
  Self-criticism amplifies exactly that, turning,"I'm struggling today," into,"I'm failing," or,"Why can't I cope like everyone else?" Which activates your stress response further and increases isolation and shame on top of whatever you were already feeling.
• 11:18
  The women in that study with more severe PMS showed higher self-judgment, higher isolation, and a tendency to become more fully identified with their emotions in the moment, rather than having any space around them.
• 11:33
  In other words, they weren't just feeling worse, they were treating themselves worse too, and that appears to actively compound the symptom burden itself.
• 11:43
  Practically, this isn't about affirmations or forcing positivity.
• 11:48
  It's small specific shifts changing,"I shouldn't feel like this," to,"This is hard, and that makes sense right now." Reminding yourself that other women feel this too, which directly reduces that isolation response.
• 12:03
  Creating a bit of distance between you and a thought, noticing you feel overwhelmed rather than simply being overwhelmed, and adjusting your expectations of yourself, specifically in the luteal phase, planning less, allowing more rest without guilt attached to that.
• 12:22
  So to bring today together, psychological therapy isn't an alternative to medical treatment for PMDD.
• 12:29
  It's a genuine adjunct with a real growing evidence base behind it.
• 12:34
  CBT has the strongest track record, and newer approaches are specifically building in emotion regulation and interpersonal skills to address what classical CBT alone sometimes misses.
• 12:48
  DBT offers a structured practical toolkit that maps surprisingly well onto PMDD's specific symptom pattern.
• 12:56
  ACT offers a different route in changing your relationship with difficult thoughts and feelings rather than trying to eliminate them.
• 13:05
  And self-compassion, which costs nothing and needs no referral, appears to be one of the strongest protective factors we have evidence for.
• 13:14
  None of this stops your hormones fluctuating.
• 13:16
  What it can do is change how survivable, how understandable that fluctuation feels month after month.
• 13:25
  Next time, I want to fully unpack the concept I've mentioned a few times in passing throughout this series without fully explaining it: premenstrual exacerbation what it actually is, and how it's different from PMDD itself.
• 13:40
  That's it for today.
• 13:41
  I'm Georgina.
• 13:42
  Thanks for listening.
• 13:44
  A quick note before you go.
• 13:46
  This podcast is for general information, not individual medical advice.
• 13:50
  It doesn't replace seeing your own GP or a specialist.
• 13:54
  So if anything you've heard today feels relevant to you, please do talk to someone, and if you're struggling, please reach out to your GP, to someone you trust, or to a crisis line if you need one right now.
• 14:07
  You can find Sirona Health and book your appointment at sironahealth.co.uk.
• 14:12
  See you next time