It's Not in your head: How hormones impact women's mental health

For decades, women experiencing severe mood shifts, overwhelming anxiety, or deep despair at specific times of the month or during midlife have been told they are simply "too sensitive." They are frequently prescribed standard antidepressants (SSRIs), which often fail to touch the root cause of what they are actually experiencing.

The reality is that hormones are powerful chemical messengers that directly dictate how our brains function.

Whether you are battling Premenstrual Dysphoric Disorder (PMDD), severe Premenstrual Syndrome (PMS), or entering perimenopause, your psychological symptoms are driven by real, measurable biological markers. You are not losing your mind; your nervous system is reacting to a hormonal storm.

My Own Journey: Facing PMDD in my 30's

As a therapist, I don’t just understand this from a textbook—I know it intimately. For years, I suffered from severe mental health symptoms that completely hijacked my life for two out of every four weeks. I felt crazy, doctors were unhelpful. I suffered low mood, anxiety, depression and rage. I later came to learnt I wasn't crazy, it was PMDD.

After a long journey of self-advocacy, I sought private treatment and I began taking Biodentical Hormone Replacement Therapy (BHRT) at the age of 34 to manage it. Navigating that biological roller coaster completely changed how I practice therapy. It showed me firsthand how underrated and dismissed women's hormonal health truly is, and it inspired me to deeply support clients who are fighting similar silent battles.

The Biological Markers: How Hormones Hijack Your Brain Chemistry

When estrogen and progesterone fluctuate wildly—whether during your monthly luteal phase or during the transition into perimenopause—they directly alter the brain neurotransmitters responsible for your mood, energy, and stress levels.

• The Serotonin Drop (Your Mood Regulator): Estrogen acts like a natural amplifier for serotonin, the chemical that keeps us feeling steady and happy. When estrogen plummets, your serotonin drops with it. This biological plunge can trigger sudden, severe depressive crashes, intense irritability, and crying spells that feel like they come out of nowhere.

• The Dopamine Crash (Your Motivation and Focus): Progesterone and estrogen heavily influence dopamine, your brain's reward and focus chemical. When these hormones are imbalanced, your dopamine levels drop, leading to intense brain fog, severe fatigue, lack of motivation, and an inability to concentrate. It can make everyday tasks feel physically and mentally impossible.

• The Cortisol Spike (Your Stress Response): Hormonal imbalances compromise how your body handles cortisol, the primary stress hormone. When your hormones are dysregulated, your baseline cortisol rises, leaving your nervous system trapped in a state of high alert. This biologically manifests as sudden panic attacks, a tightly clenched jaw, heart palpitations, and an inability to calm down. It also drives intense overthinking and heightened anxiety, as your brain desperately tries to find a logical reason for the physical danger your body is feeling.

  
  
  
  

  A Holistic Approach: Looking at the Whole Picture

  Because hormonal shifts and mental health are so deeply intertwined, there is no "one-size-fits-all" answer. True healing requires looking at the whole picture holistically.

  In my private practice, I fully support whatever path feels right for you. Whether that includes utilizing talking therapy on its own, exploring standard antidepressants (SSRIs) if that is what you choose, or discussing medical avenues like Hormone Replacement Therapy (HRT) with an informed GP or specialist—all paths are valid.

  While I do not prescribe medications or hormonal treatments myself, my therapy room serves as a safe, non-judgmental space to navigate the psychological and emotional side of this overlap. Together, we can work to:

  • Map Your Cycles & Trends: Track your symptoms to understand exactly which pieces of your distress are driven by hormonal shifts and which pieces are emotional or situational, allowing you to build proactive boundaries for those "storm" weeks.

  • Soothe the Cortisol Spikes: Practice targeted grounding techniques and gentle eye movements to physically down-regulate your nervous system when anxiety and overthinking take over.

  • Process the Emotional Toll: Separate who you are from what your biology is doing. Chronic hormonal distress and severe mood drops cause real exhaustion and grief; therapy helps you unpack that burden, stop the cycle of self-blame, and safely process past events so you can move forward.

You deserve to be heard, validated, and completely understood in all your complexity. If you feel like your mood shifts are hijacking your life and you want a supportive space to figure out the pieces, please know you do not have to navigate it alone.