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Trauma & relationships

Childhood trauma in adults: Signs and coping mechanisms

Understand the effects of childhood trauma in adults, including emotional symptoms, relationship impacts, and evidence-based strategies for healing over time.

August 28, 2026

By Ashley Abramson • Clinically reviewed by Matthew Robinson, PhD, ABPP

7 min read

By Ashley Abramson • Clinically reviewed by Matthew Robinson, PhD, ABPP

Key insights

1

Childhood trauma has no single definition — it can be one distressing event or ongoing abuse, neglect, or instability.

2

In adults, it often shows up in ways that don't obviously trace back: anxiety, emotional numbness, hypervigilance, relationship difficulties, and physical symptoms like fatigue or chronic pain.

3

Recovery is possible. Trauma-informed therapies like CBT and EMDR, medication, and daily practices — grounding, journaling, movement, support networks — can all help.

Childhood experiences can continue to affect a person’s well-being well into adulthood — even when those connections are not immediately obvious. Those who have experienced childhood trauma, whether a distressing one-time event or ongoing experiences, neglect, or abuse, can go on to develop psychological, emotional, and physical symptoms that can impact relationships and other areas of day-to-day functioning.

While childhood trauma can cause lasting impacts, including diagnoses like post-traumatic stress disorder (PTSD), there’s hope for recovery. Many different evidence-based supports exist for the after-effects of childhood trauma, ranging from trauma-informed therapy and medication to bodywork and self-care strategies.

Understanding the potential causes of childhood trauma and how it can affect people is the first step to healing. This guide provides a compassionate, educational overview of what childhood trauma is, including the common symptoms and signs of emotional trauma in adults, the long-term impact of trauma, and how to heal from trauma-related symptoms stemming from childhood experiences using evidence-based support and coping strategies.

What is childhood trauma?

Childhood trauma doesn’t have a single definition; instead, it’s shaped by an individual’s unique experience. Many people use the term “childhood trauma” to refer to a distressing or overwhelming experience during childhood, such as physical or emotional abuse, neglect, instability, violence exposure, or loss. It can also include less visible but chronic stressors, like caregiver mental illness, substance use in the home, or persistent feelings of unsafety or unpredictability.

Different types of childhood trauma can involve a single, traumatic event or ongoing traumatic experiences, both of which can result in long-term emotional, psychological, and physical effects. These effects may show up in ways that aren’t always immediately linked to the original experience, including challenges with relationships, stress regulation, or overall well-being later in life.

What is the difference between childhood trauma and PTSD?

Trauma is an event, such as emotionally or physically harmful events or life-threatening events. In some cases, the experience of trauma can lead to PTSD or complex PTSD (C-PTSD), which are both diagnosable mental health conditions with specific symptoms and clinical criteria.

PTSD can occur as a result of a single traumatic event — such as an accident or natural disaster — that overwhelms a person’s ability to cope, or repeated traumatic experiences, such as abuse or neglect from a family member.

People who have experienced childhood trauma may develop PTSD, C-PTSD, major depressive disorder, anxiety-spectrum disorders, personality disorders, substance-use disorders, or other comorbid trauma-related problems. But not everyone who experiences trauma, whether during childhood or another point in life, will be diagnosed with an accompanying disorder. Still, any type of trauma can have lasting effects on well-being and functioning.

Signs and symptoms of childhood trauma in adults

Childhood trauma can continue affecting people well into adulthood, sometimes in ways that are difficult to connect back to early experiences immediately. Along with psychological and emotional symptoms, childhood trauma can affect a person’s physical health, relationships, and overall ability to function in day-to-day life. Symptoms can vary widely depending on the individual’s experiences, support system, and coping mechanisms over time.

Researchers use a framework called the Adverse Childhood Experience (ACE) score to understand how early adversity may influence long-term outcomes. It’s a research tool that describes patterns across large groups of people, not a prediction of one person’s health or outcome. Many people with high ACE scores go on to live healthy, connected lives, especially with the right support.

Symptoms and problems related to childhood trauma in adults may include, but are not limited to:

Psychological and emotional symptoms and signs related to past trauma in adults

  • Intense emotional reactions
  • Persistent anxiety, sadness, or emotional numbness
  • Difficulty regulating emotions after stress
  • Dissociation
  • Chronic shame, guilt, or low self-worth
  • Hypervigilance or feeling constantly “on edge”

Relationship and attachment difficulties

  • Difficulty trusting others
  • Fear of abandonment or rejection
  • Challenges with intimacy or vulnerability
  • Avoidant or clingy attachment patterns
  • Repeating unhealthy relationship dynamics

Behavioral and coping patterns

  • Avoidance of emotions and trauma reminders
  • Substance misuse or maladaptive coping behaviors
  • Impulsive or self-destructive behaviors
  • Difficulty maintaining routines or self-care
  • Increased conflict or emotional withdrawal in relationships

Physical health and stress-related symptoms

  • Chronic fatigue or sleep disturbances
  • Headaches or digestive symptoms
  • Increased stress sensitivity
  • Chronic pain or stress-related health concerns
  • Cardiovascular or autoimmune issues linked to long-term stress exposure

How to treat the effects of childhood trauma in adults

While childhood trauma can contribute to many different psychological and emotional, behavioral, and physical problems over time, there are many different evidence-based approaches that can promote recovery. Evidence varies across different treatment approaches, but adults who have experienced trauma in childhood may find some of these options helpful.

Therapy approaches

  • Cognitive behavioral therapy (CBT)
  • Eye movement desensitization and reprocessing (EMDR)
  • Dialectical behavioral therapy (DBT)
  • Trauma-informed psychotherapy
  • Prolonged exposure therapy
  • Cognitive processing therapy (CPT)
  • Narrative therapy

Medication support

  • Antidepressants
  • Anti-anxiety medications
  • Mood stabilizers

Somatic and body-based therapies

  • Somatic experiencing (SE)
  • Sensorimotor psychotherapy
  • Trauma-informed yoga
  • Trauma-informed bodywork with a licensed professional

Coping strategies and daily support

  • Mindfulness and grounding techniques
  • Intentional journaling
  • Physical activity and movement
  • Building a strong support network
  • Practicing self-compassion and self-care

If you or someone you know is in crisis, support is available. Call or text 988 (Suicide & Crisis Lifeline), text HOME to 741741 (Crisis Text Line), or call 911 for a mental health emergency.

Finding support for recovering from childhood trauma

Childhood trauma can affect people in different ways across different stages of life, but recovery is possible. Therapy and trauma-informed support can help you better understand emotional and behavioral patterns, process your childhood experiences, and develop healthier coping strategies over time.

If you’re interested in exploring support for childhood trauma and its effects on your well-being, Headway offers a way to connect with licensed, in-network therapists with experience in trauma-related care, allowing patients to filter by specialty, verify insurance coverage, and view availability before booking.

This content is for general informational and educational purposes only and does not constitute clinical, legal, financial, or professional advice. All decisions should be made at the discretion of the individual or organization, in consultation with qualified clinical, legal, or other appropriate professionals.

© 2026 Therapymatch, Inc. dba Headway. All rights reserved. No part of this publication may be reproduced without permission.

Trauma & relationships