ENDOMETRIOSIS AND MENTAL HEALTH
Why depression, anxiety, and emotional exhaustion are part of the condition, not a reaction to it.
By Katie Rice | Accredited Naturopath & Nutritionist | Her Herbs Founder
There's a version of this you might recognise. You felt anxious for years before you had a diagnosis. Low in a way that didn't quite make sense. On edge, exhausted, emotionally wrung out, and unable to fully explain why. Then you got the diagnosis, and maybe you expected that part to improve. Sometimes it does. Often it doesn't, at least not automatically.
If mental health has been part of your endometriosis experience, I want to say clearly what the research now supports: this is not weakness, it is not purely a reaction to pain, and it is not separate from your condition. It is part of it.
The Numbers Are Not Small
A 2026 systematic review of 93 studies found women with endometriosis consistently had higher rates and greater severity of both depression and anxiety than women without the condition. A Danish registry study of over 11,000 women found significantly higher use of antidepressants and anti-anxiety medications, and more psychiatric hospital contacts, both before and after diagnosis.
That last detail matters. Before diagnosis. Not just as a response to finally knowing what's wrong, but years earlier, during the period when symptoms were present but unnamed. A 2026 Iranian study found nearly 60 percent of women with endometriosis had clinically significant depression and over 54 percent had clinically significant anxiety, with longer disease duration and worse pain linked to higher rates of both.
These are not small numbers. And they reflect something the research is now taking seriously: endometriosis carries a substantial mental health burden that begins early and needs direct attention.
Why This Happens: It Goes Beyond the Pain
The most common assumption is that mental health symptoms in endometriosis are a psychological response to living with chronic pain. Pain is hard. Chronic pain is harder. Of course it affects mood.
That's true, and pain intensity is consistently identified as one of the strongest drivers of depression and anxiety in endometriosis. But it's not the whole story, and this is where the newer research gets important.
A 2024 review connected the systemic and local inflammation of endometriosis to changes in the central nervous system, including activation of brain immune cells, changes to the blood-brain barrier, and neuroinflammation in brain regions involved in emotion and pain processing. In other words, the inflammatory disease process itself appears to affect the brain, not just the pelvis.
Chronic pain and stress also dysregulate the HPA axis, the body's stress response system, increasing pro-inflammatory signalling and contributing to changes in brain regions implicated in both depression and anxiety. Sleep loss, fatigue, sexual dysfunction, and relationship strain compound this further.
This is why women describe "endo brain" and emotional exhaustion even when their most recent scan looked unremarkable. The biology of this condition reaches further than the gynaecological system.
Why It Often Starts Before Diagnosis
This is the part that women search for most, and it deserves a direct answer.
Mental health symptoms in endometriosis frequently precede diagnosis by years. The Danish registry study found increased psychiatric hospital contacts several years before women received their endo diagnosis. This aligns precisely with what women describe: feeling anxious, low, or emotionally depleted during the long stretch of symptoms without answers, dismissals from practitioners, being told the pain is normal, and having no framework for understanding what their body was doing.
That diagnostic delay, which averages around seven to ten years in many countries, is not just a physical experience. It is psychologically costly. Years of pain without validation, of being told tests are normal, of managing something serious without support, leave a mark that doesn't resolve the moment a diagnosis arrives.
If you felt this way before you knew what was wrong, you were not imagining it and you were not overreacting. You were carrying something real without the resources to carry it properly.
Why Treating Pain Alone Often Isn't Enough
This is something the research is now clear on, and it matters for how you approach your own care.
Hormonal therapy did not clearly reduce psychiatric risk in one large cohort study. Surgery addresses lesions but doesn't automatically resolve the mental health burden that has built up alongside them. A 2026 longitudinal study found that anxiety and emotional responses to pain predicted future increases in depression and sexual distress, meaning the psychological piece has its own momentum that needs to be addressed directly, not just hoped to improve as physical symptoms are managed.
Pain control is important and absolutely part of the picture. But mental health in endometriosis needs its own direct attention, not just as a downstream hope once the physical is sorted.
What Actually Helps
Acknowledge it as part of the condition. Not as a character flaw, not as anxiety that happens to coexist, but as a recognised and biological feature of living with endometriosis. That reframe alone changes how you seek support and how you talk about it with practitioners.
Ask for integrated care. Your gynaecologist and your mental health support don't have to operate separately. If mood and anxiety are part of your experience, they deserve to be part of the clinical conversation, not handled in a separate silo. If your GP or specialist hasn't asked about mental health, you are allowed to raise it.
Psychological support has evidence behind it. CBT and pain-focused psychological therapies have growing evidence for chronic pelvic pain conditions. They don't eliminate the disease, but they address the cognitive and emotional patterns that amplify suffering and that pain alone can't resolve.
Reduce systemic inflammation. An anti-inflammatory dietary approach, adequate sleep, and nervous system support all reduce the inflammatory burden that reaches the brain as well as the pelvis. These aren't alternatives to medical treatment. They're the foundations that make everything else more effective.
Support the nervous system directly. Chronic pain keeps the nervous system in a state of high alert. Practices that actively down-regulate that threat response, breathwork, gentle movement, somatic therapies, and adequate rest, are not optional wellness extras for women with endo. They're clinically relevant.
Herbal and naturopathic support. There are herbs and nutritional supports that address mood, nervous system regulation, and the inflammatory picture in endometriosis. What's appropriate is highly individual and depends on your full symptom picture, your medications, and your history. Working with a naturopath who understands endometriosis means this support is matched to you rather than generic.
Track Your Mental Health Alongside Your Physical Symptoms
Mood, anxiety, and emotional state are trackable, and tracking them gives your practitioners a much clearer picture of how the condition is affecting you overall. Patterns matter here too. Is low mood worse in certain cycle phases? Does anxiety spike during flares? That information shapes treatment decisions in ways that a snapshot at a single appointment can't.
The Her Herbs Endometriosis Companion App includes mood and emotional tracking as part of the daily check-in, alongside pain, fatigue, sleep, and cycle data, so that the full picture of how endo is affecting you is available when you need it.
DOWNLOAD THE HER HERBS ENDOMETRIOSIS COMPANION APP
A Note From Katie
"Mental health came up in almost every endometriosis consultation I had, and almost always as an afterthought, raised quietly at the end after we'd already talked about pain and cycles. I want women to know that this deserves to be front and centre. The anxiety, the low mood, the emotional exhaustion, these are not signs that you're coping badly. They are signs that you are carrying something heavy, and that you deserve support for the whole of it, not just the parts that show up on a scan."
-Katie Rice, Naturopath & Founder, Her Herbs
This content is for educational purposes only and does not constitute medical advice. Please consult your healthcare provider regarding your individual health concerns.
