In healthcare, we are trained to look for symptoms—behavioural, emotional, physical, and cognitive signs that point toward a diagnosis. But what if we paused to ask why those symptoms are there in the first place? What if we began to view mental illness, neurodiversity, and chronic physical conditions not just as disorders, but as adaptations to adversity—signals from the body that something in the past needs attention?

This is the foundation of trauma-informed practice. In a world where disconnection, stress, and systemic pressures weigh heavily on individuals, especially from early in life, trauma-informed care is not optional—it is essential.

We Are Products of Our Environment: Trauma Starts Early

Human development begins long before birth. Scientific research confirms that stress experienced by a mother during pregnancy—whether due to financial hardship, interpersonal violence, lack of support, or other life challenges—can influence the emotional, neurological, and physiological development of the foetus.

This intrauterine environment programs the nervous system of the developing baby. Elevated maternal cortisol levels can shape the baby’s baseline response to stress, making them more likely to live in a constant state of hypervigilance or dysregulation even after birth. When this early stress continues through infancy—especially in the absence of consistent co-regulation and emotional safety—its effects become embedded in the very fabric of the child’s body and mind.

 

The ACE Study: A Wake-Up Call to the Healthcare Sector

The Adverse Childhood Experiences (ACE) study, conducted by the CDC and Kaiser Permanente in the 1990s, was groundbreaking. It linked childhood trauma—including physical, emotional, and sexual abuse, neglect, and household dysfunction—to a vast range of later-life health outcomes.

Higher ACE scores correlate with increased risks of:

• Depression and anxiety
• Substance use and addiction
• Heart disease and diabetes
• Suicide attempts
• Early death

Yet perhaps most profoundly, the ACE study affirmed what many trauma-informed practitioners already suspected: early life trauma embeds itself in the body, shaping long-term emotional, psychological, and physical wellbeing.

The ACE questionnaire is not a diagnostic tool for mental illness or neurodiversity per se, but it is an essential part of the context. When someone presents with symptoms that look like ADHD, anxiety, depression, or oppositional behaviour, we must ask: “What happened to you?” rather than “What’s wrong with you?”

 

The First Three Years: Trauma Lives in the Body Before We Can Speak

During the first three years of life—the preverbal stage—we don’t have the language to articulate our feelings, but we deeply feel everything. We absorb the emotional tone of our environment, especially from primary caregivers. If we are held, soothed, seen, and mirrored, our nervous system learns safety and connection. If we are ignored, yelled at, or exposed to fear, violence, or unpredictability, our nervous system adapts for survival.

These adaptations—stored in our implicit memory—can manifest later in life as mental health conditions, neurodiverse traits, or somatic symptoms. For instance:

• Chronic fear may present as anxiety or hypervigilance.
• Suppressed anger may manifest in autoimmune or inflammatory conditions.
• Unexpressed sadness can evolve into depression, fatigue, or shutdown.
• Constant alertness may be misdiagnosed as attention disorders or behavioural issues.

These are not character flaws or pathologies—they are survival responses.

As trauma expert Dr. Bessel van der Kolk says, “The body keeps the score.” Long before we had words to explain what happened to us, our bodies recorded it.

 

The Spiritual Wound: A Layer Often Ignored

Beyond the physical and psychological, trauma also disrupts the spiritual self—our sense of wholeness, purpose, and connection. When we experience chronic adversity, we begin to believe that the world is unsafe, that we are broken, or that we are not worthy of love or belonging. These internalised beliefs fracture the relationship we have with ourselves, with others, and with the natural world.

This spiritual wound is harder to diagnose—but it’s just as real.

In trauma-informed care, acknowledging the spiritual dimension means recognising the importance of meaning-making, cultural values, ancestral trauma, and the longing for connection beyond the material world.

 

Nature as Co-Regulator: A Path to Healing

While trauma disconnects us from ourselves and our surroundings, nature reconnects.

Nature-based therapy is gaining recognition as a powerful tool to support trauma recovery. Why? Because nature holds a non-judgmental, present-centered space. It doesn’t rush. It doesn’t expect. It simply is—and invites us to do the same.

Being in nature teaches us presence. A bird call, the rustling of leaves, the warmth of the sun—these gentle cues speak directly to our nervous system. They tell us: You are safe now.

When individuals begin to explore past trauma, especially preverbal or developmental trauma, they need a regulated state in which to do so. Nature facilitates this co-regulation. The rhythm of walking, the deep breathing inspired by fresh air, the grounding sensation of bare feet on soil—all of these support the body to return to a baseline of calm.

 

Nature-Based Mindfulness: Returning to the Now

Trauma often leaves us stuck in the past or anxiously projecting into the future. Healing happens when we return to the present moment. Nature-based mindfulness practices—like observing cloud patterns, sketching a flower, or simply sitting quietly by a tree—anchor us in the now.

And in the now, we have choice. We can acknowledge what happened in the past without letting it control the present. We can begin to notice that the threat is no longer here, that we are no longer children at the mercy of our environment.

This present-moment awareness is not just a therapeutic tool—it’s a radical act of reclaiming our power.

 

Implications for Healthcare Professionals

For healthcare workers, therapists, and clinicians, adopting a trauma-informed approach means moving away from pathologising symptoms and instead seeing them as signals of unmet needs or unhealed wounds.

This involves:

• Using the ACE framework as a lens, not a label.
• Understanding that neurodiverse expressions may be adaptive, not disordered.
• Creating safety first, before diving into “fixing” or treatment.
• Recognising somatic and spiritual symptoms alongside emotional and cognitive ones.
• Integrating nature-based tools into care plans to support regulation and healing.

By doing so, we move from a model of “treat and manage” to one of “listen and support.”

 

A Final Word: Safety is the First Medicine

Trauma-informed care reminds us that healing cannot occur without safety. And safety is not just physical—it is emotional, relational, and environmental.

Nature offers this safety in its most primal form.

When we reconnect with the natural world, we reconnect with our own nature. And from that place of grounded presence, we can begin to transform pain into power, disconnection into belonging, and fear into freedom.

 

Want to Learn More?

If you’re a healthcare professional or wellness practitioner looking to integrate trauma-informed and nature-based practices into your work, explore our upcoming Nature Based Therapy training and masterclasses.

Together, let’s build a future where healing is rooted in connection—within ourselves, with each other, and with the living world around us.