Post-Traumatic Stress Disorder (PTSD) is widely recognized as a mental health condition triggered by experiencing or witnessing a traumatic event. However, a lesser-known but equally significant condition, Complex PTSD (C-PTSD), arises from prolonged and repeated trauma, often occurring in situations where escape is difficult or impossible.
C-PTSD is most commonly seen in individuals who have endured long-term abuse, captivity, or systemic oppression. Unlike PTSD, which is usually linked to a single traumatic event, C-PTSD results from chronic trauma over an extended period. In this guide, we will explore what C-PTSD is, its symptoms, causes, differences from PTSD, treatment options, and how Innate Therapies can support individuals on their healing journey.
Understanding Complex PTSD
Defining C-PTSD
Complex PTSD is a condition that develops in response to prolonged exposure to traumatic events, particularly those involving interpersonal relationships. It was first recognised as distinct from PTSD due to the unique way chronic trauma affects a person’s emotional regulation, self-identity, and ability to form healthy relationships.
Common Causes of C-PTSD
C-PTSD is often associated with trauma that occurs in environments where the individual feels trapped or powerless. Common causes include:
- Childhood abuse or neglect – Emotional, physical, or sexual abuse in childhood can contribute to long-term psychological damage.
- Domestic violence – Living in an abusive relationship over time can cause deep emotional scars.
- Institutional abuse – This includes trauma experienced in foster care, religious institutions, or correctional facilities
- Medical trauma – Individuals who have endured repeated surgeries, long-term hospital stays, or medical neglect may develop C-PTSD.
Other causes not so common here in Australia. - Human trafficking or captivity – Individuals who have been kidnapped, trafficked, or held against their will experience ongoing trauma.
- Prolonged exposure to war or violence – Refugees and war survivors often develop C-PTSD due to constant exposure to life-threatening situations.
Symptoms of Complex PTSD
C-PTSD shares many symptoms with PTSD but includes additional features that affect emotional regulation, self-perception, and relationships. Here are the most common symptoms:
1. Emotional Dysregulation
People with C-PTSD often experience intense and uncontrollable emotions such as:
- Frequent mood swings
- Chronic sadness or depression
- Sudden anger or irritability
- Emotional numbness
2. Distorted Self-Perception
Unlike PTSD, which primarily focuses on the trauma itself, C-PTSD can lead to a deep-seated feeling of worthlessness, guilt, or shame. Individuals may:
- View themselves as permanently damaged
- Feel undeserving of love or success
- Experience persistent self-blame
3. Relationship Difficulties
Because C-PTSD often stems from interpersonal trauma, individuals struggle with forming and maintaining relationships due to:
- Fear of intimacy and trust issues
- Repeatedly choosing toxic or abusive relationships
- Social withdrawal or isolation
4. Dissociation and Memory Issues
C-PTSD can cause dissociation, where individuals feel detached from reality or their own emotions. Memory lapses, especially related to traumatic events, are also common.
5. Hyperarousal and Hypervigilance
People with C-PTSD may experience ongoing states of fear, leading to:
- Difficulty sleeping due to nightmares or flashbacks
- Heightened startle response
- Constantly feeling on edge or unsafe
6. Loss of Meaning and Hopelessness
Due to repeated trauma, individuals with C-PTSD may lose a sense of meaning in life, leading to:
- A lack of motivation
- Feeling disconnected from personal goals and dreams
- Suicidal ideation in severe cases
How Complex PTSD Differs from PTSD
While both PTSD and C-PTSD stem from trauma, C-PTSD is different due to the prolonged nature of the trauma and the depth of emotional and psychological damage.
Feature | PTSD | Complex PTSD |
Type of Trauma | Single traumatic event | Prolonged, repeated trauma |
Emotional Impact | Anxiety, flashbacks | Severe emotional dysregulation, depression |
Self-Perception | Often intact | Deep-seated feelings of shame and worthlessness |
Relationships | May struggle with trust | Fear of relationships, repeated toxic patterns |
Memory Issues | Flashbacks, nightmares | Dissociation, memory gaps |
The Impact of Complex PTSD on Daily Life
C-PTSD can significantly impact daily life, affecting relationships, work, and overall mental and physical health. Individuals may struggle with:
1. Maintaining Stable Relationships
- Trust issues and emotional dysregulation can lead to conflicts and isolation.
- Difficulty setting boundaries or recognizing toxic relationships.
2. Work and Academic Performance
- Concentration difficulties, anxiety, and emotional exhaustion can affect productivity.
- Difficulty handling feedback or stress in a workplace or school setting.
3. Physical Health Problems
- Chronic stress related to C-PTSD can lead to headaches, gastrointestinal issues, and other health problems.
- Increased vulnerability to autoimmune disorders and cardiovascular diseases.
4. Self-Destructive Behaviors
- Engaging in risky activities, self-harm, or substance abuse as a coping mechanism.
- Difficulty maintaining a healthy lifestyle due to poor sleep, nutrition, or self-care.

Diagnosing Complex PTSD
1. Psychological Evaluation
- A mental health professional will assess trauma history and symptom severity.
- Questionnaires and interviews are used to determine the presence of PTSD and additional symptoms specific to C-PTSD.
2. Clinical Criteria Assessment
- Symptoms must align with PTSD, alongside additional disturbances in self-concept and relationships.
- Consideration of whether symptoms are linked to prolonged trauma exposure.
Treatment for Complex PTSD
Healing from C-PTSD requires a multi-faceted approach, as prolonged trauma affects multiple areas of a person’s life. Treatment options include:
1. Trauma-Focused Therapy
- Cognitive Behavioral Therapy (CBT) – Helps identify and change negative thought patterns related to trauma.
- Eye Movement Desensitization and Reprocessing (EMDR) – A structured therapy that helps the brain reprocess traumatic memories.
- Dialectical Behavior Therapy (DBT) – Teaches emotional regulation and coping strategies.
2. Medication
While there is no specific medication for C-PTSD, certain prescriptions can help manage symptoms:
- Antidepressants – Such as SSRIs to manage depression and anxiety.
- Mood stabilizers – To help with emotional dysregulation.
- Anti-anxiety medication – In some cases, to reduce hypervigilance and panic attacks.
3. Mindfulness and Somatic Therapies
- Yoga and meditation – Helps reconnect the mind and body, reducing stress.
- Breathwork and grounding exercises – Effective in managing dissociation and panic symptoms.
4. Community Support and Peer Groups
Support groups provide a safe space for individuals with C-PTSD to share experiences and gain encouragement from others who understand their struggles.
Healing and Recovery
Recovery from C-PTSD is a gradual process that involves developing self-awareness, building emotional resilience, and finding effective coping strategies. Many individuals benefit from long-term therapy, self-care routines, and a strong support system.
Coping Strategies for Daily Life
- Developing grounding techniques – Activities such as deep breathing, sensory engagement, and visualization help reduce dissociation and panic.
- Setting healthy boundaries – Learning to say no and recognizing personal limits is crucial.
- Practicing self-compassion – Understanding that healing is a process and avoiding self-blame.
- Engaging in creative outlets – Art, music, or writing can be powerful tools for processing emotions.
How Innate Therapies Can Help
At Innate Therapies, we understand the profound impact of C-PTSD and offer compassionate, trauma-informed care tailored to each individual’s needs.
1. Culturally Sensitive Therapy
We recognize the role that cultural background plays in healing. For First Nations individuals and other marginalized communities, our therapists incorporate traditional healing practices alongside modern therapy techniques.
2. Child and Adolescent Support
C-PTSD often originates in childhood. Our therapy programs provide a safe space for children and teenagers to express their emotions, work through trauma, and develop healthy coping mechanisms.
3. Expressive and Creative Therapies
Innate Therapies offers art therapy, clay therapy, and sand therapy, which help individuals process trauma in non-verbal ways.
4. Trauma-Informed Care for Families
We work with families to heal generational trauma and build strong, supportive relationships that foster resilience.
Complex PTSD is a challenging condition, but healing is possible with the right support. Understanding the symptoms, seeking therapy, and developing coping strategies can help individuals regain control over their lives.
If you or someone you love is struggling with C-PTSD, know that you are not alone. Innate Therapies is here to support you every step of the way.
If you’d like to learn more about how we can help, reach out to us today.