Your body has been trying to tell you something

The physical symptoms that could be your unresolved pregnancy loss speaking — and what practitioners need to know

When I was diagnosed with autoimmune flares, thyroid dysfunction, and gut issues, nobody once asked me about my pregnancy losses.

Not a single doctor, specialist, or health professional connected the dots between what was happening in my body and what had happened to me. I was handed diagnoses, referrals, and treatment plans — but nobody asked about my nervous system. Nobody asked what grief was living in my cells.

It wasn’t until I started understanding the neuroscience of trauma that everything clicked. My body hadn’t been failing me. It had been communicating something I hadn’t yet been given language for.

The Body Keeps the Score — Especially After Pregnancy Loss

We talk a lot about the emotional and mental symptoms of pregnancy loss. The waves of grief. The anxiety. The depression. The identity unravelling. And all of that is real and important.

But what we talk about far less is what happens physically — in the body — when loss goes unprocessed, unacknowledged, or unsupported.

Pregnancy loss is not just grief. It is reproductive trauma. And trauma, by its very nature, lives in the body.

When the nervous system experiences something overwhelming — something that exceeds its capacity to process in the moment — it doesn’t simply move on. It adapts. It shifts into protection mode. And when that protection response becomes chronic, when the nervous system stays in a state of dysregulation over weeks, months, or years, the body begins to show us.

The HPA Axis: Where Trauma Meets Your Biology

To understand why physical symptoms emerge after pregnancy loss, we need to understand the HPA axis — the communication highway between your brain and your body’s stress response system.

The hypothalamus, pituitary gland, and adrenal glands work together to regulate your stress hormones, particularly cortisol. In a healthy, regulated nervous system, this system activates when there’s a threat and then returns to baseline when the threat passes.

But in chronic, unresolved trauma? The system doesn’t return to baseline. It stays activated. And chronically elevated cortisol — combined with ongoing nervous system dysregulation — has a profound downstream effect on almost every system in the body:

• The immune system becomes dysregulated, leaving you vulnerable to autoimmune responses, frequent illness, or inflammation
• The thyroid is highly sensitive to chronic stress and HPA axis disruption, leading to dysfunction that can affect energy, weight, mood, and more
• The gut — which houses 70% of your immune system and has its own enteric nervous system — becomes a direct reflection of your stress state, contributing to IBS, bloating, digestive issues, food sensitivities, and more
• The hormonal system broadly becomes dysregulated, affecting cycles, energy, libido, and how the body regulates itself day to day

None of this is a coincidence. None of this is separate from your loss.

What the Body Might Be Telling You

Beyond diagnosed conditions, there are subtler physical communications that often go unnoticed — or are dismissed as unrelated. Both women navigating loss and the practitioners supporting them need to be paying attention to:

Tension patterns

• Jaw clenching or TMJ
• Chronic neck and shoulder tension
• Tightness in the chest or throat
• A persistent heaviness in the body

Nervous system signals

• Fatigue that sleep doesn’t fix
• Headaches or migraines
• Skin flares — eczema, psoriasis, hives
• Heart palpitations or a racing heart at rest

Immune and inflammatory responses

• Getting sick more frequently
• Slower recovery from illness
• New or worsening autoimmune conditions
• Chronic low-grade inflammation

Gut and digestive changes

• Bloating, cramping, or discomfort
• Changes in appetite or digestion
• New food sensitivities
• Nausea without an obvious cause

Hormonal and cycle changes

• Irregular cycles
• Worsening PMS or PMDD
• Changes in energy patterns across the month
• Heightened sensitivity around the time of a due date or anniversary (yes, the body remembers dates)

For Women Reading This

If you recognise yourself in any of this — if you’ve been to doctors, received diagnoses, tried treatments, and still something feels off — I want you to consider this possibility: your body may be holding something that hasn’t yet been fully witnessed or processed.

That’s not a weakness. That’s not your body failing you. That is an extraordinarily intelligent system doing everything it can to keep you safe and get your attention.

The physical symptoms are not separate from your loss. They may be the most honest conversation your body knows how to have right now.

There is a way through. And it starts with understanding what’s actually happening underneath — not just emotionally, but neurologically and physiologically.

I go deeper into the gut-body connection specifically in my podcast episode on gut health and pregnancy loss — I’d encourage you to listen if this is resonating. (Link in bio / show notes)

For Practitioners Reading This

If you support women through pregnancy loss — as a therapist, counsellor, coach, midwife, doula, naturopath, GP, or any allied health professional — this is your invitation to expand the lens.

When you are assessing how a woman is doing after pregnancy loss, please look beyond the mental and emotional symptoms.

Ask about:

• How her body feels — not just her emotions
• Any new or worsening physical health conditions since her loss
• Sleep quality, energy levels, immune health
• Gut health, digestion, hormonal patterns
• Where she holds tension in her body
• Any physical anniversaries she’s noticing

The full picture of how a woman is coping after pregnancy loss is written across her entire physiology — not just her mind.

This is exactly what I train practitioners to understand inside the Pregnancy Loss & Trauma-Informed Specialist Certification — how to work with the whole woman, using a neuroscience-informed, trauma-focused framework that bridges the emotional, psychological, and physiological dimensions of reproductive trauma.

If you’re a practitioner who wants to be genuinely equipped to support women at this level, I’d love to tell you more. (Link to certification in bio)

Nothing About This Is Separate

Your headaches, your gut, your thyroid, your immune system — these are not random. They are not unrelated to what you’ve been through.

The body is always communicating. Sometimes, with pregnancy loss, we just haven’t been taught to listen — or to look.

You deserve support that sees all of you. Not just your grief. Not just your emotions. But the full, extraordinary, communicating body that has been carrying something profound.

Sharna is the founder of the Institute for Reproductive Loss & Trauma Leadership and creator of the Pregnancy Loss Recovery Method™ — a six-pillar, neuroscience-informed framework for recovering from pregnancy loss. She hosts the podcast What I Wish I Knew After Pregnancy Loss and trains practitioners globally through her specialist certification program.

Listen to the podcast episode on gut health and pregnancy loss: https://podcasts.apple.com/au/podcast/what-i-wish-i-knew-beyond-pregnancy-loss/id1688072354?i=1000660760427 

Learn about the Practitioner Certification: https://www.sharnasouthan.com/the-pregnancy-loss-and-trauma-informed-specialist