What It Is
PTSD is a lasting stress response after overwhelming events, affecting mind and body
Research-supported
PTSD & Trauma
Understanding your nervous system's response to trauma
CategoryMental Health
SafetyHigher risk
Reviewed by Ava Gardner · Holistic Health Researcher & Fitness Trainer
26 March 2026
At a glance
PTSD & Trauma at a glance
How It Presents
Flashbacks, hypervigilance, emotional numbing, avoidance, and disrupted sleep are common
What May Help
Somatic therapy, EMDR, mindfulness, and trauma-informed yoga are widely explored
Evidence Context
Strong research supports several trauma therapies; complementary approaches vary in evidence
See the evidence snapshotWhen to Seek Help
Seek immediate help for self-harm urges, severe dissociation, or inability to stay safe
Explanation
Core Causes of PTSD & Trauma
PTSD and trauma is an umbrella presentation capturing both diagnostic PTSD and complex trauma (C-PTSD) presentations. Complex PTSD, often arising from prolonged or repeated trauma, includes PTSD features plus severe affect dysregulation, negative self-concept, and disturbances in relationships. Both require trauma-informed approaches that respect the body's role in trauma storage and processing.
Could this be you
People commonly experience
PTSD & Trauma shows up differently for everyone. Browse by how it tends to be felt — these are common experiences, not a checklist or a diagnosis.
In the body1 common experience
- Physical symptoms including tension, pain, or fatigue
In how you feel8 common experiences
- Hypervigilance — constantly scanning for danger even in safe environments
- Emotional numbing, detachment, or feeling disconnected from life
- Emotional volatility — sudden anger, fear, or sadness
- Shame, guilt, or self-blame
- Difficulty experiencing positive emotions or joy
- Intrusive memories, flashbacks, or nightmares related to the traumatic event
- Startling easily or being unable to relax
- Difficulty trusting others or feeling close to people
In daily life1 common experience
- Avoidance of reminders, places, or people associated with the trauma
Common experiences people describe — not a diagnostic checklist.
Why it happens
Possible causes & risk factors
PTSD & Trauma usually comes from a mix of factors rather than a single cause. These are common contributors — not certainties.
Biology & temperament
Genetic factors and nervous system sensitivity may influence how the brain encodes fear memories and regulates the stress response after trauma.
Stress & life events
Repeated or prolonged exposure to threat, especially without safety or support, may increase the likelihood of lasting trauma responses.
Health & substances
Prior mental health conditions, childhood adversity, or a history of trauma may lower the threshold at which new experiences become traumatizing.
Sleep & lifestyle
Disrupted sleep following a traumatic event may interfere with the brain's natural memory processing, potentially reinforcing distressing symptoms over time.
What happens in the body
How this may affect the body
PTSD & Trauma can involve several of the body’s systems. These are common patterns researchers describe — how they show up varies from person to person.
Nervous System
neurologicalTrauma may keep the brain's threat-detection circuits in a state of chronic activation, making it harder to distinguish past danger from present safety.
Endocrine System
hormonalProlonged trauma exposure may dysregulate cortisol and adrenaline output, leaving stress hormone rhythms persistently altered even outside threatening situations.
Immune System
immunologicalChronic stress responses associated with trauma may contribute to low-grade systemic inflammation, which some research links to mood and arousal disturbances.
Digestive System
digestiveOngoing nervous system dysregulation may disrupt gut motility and the gut-brain signaling axis, potentially contributing to digestive discomfort in some individuals.
Process
Diagnosis & Assessment
- Initial trauma history reviewA clinician gathers a detailed account of traumatic events, including timing, duration, and whether trauma was single-incident or repeated over time.
- Standardized symptom screeningTools such as the PCL-5 or CAPS-5 are commonly used to assess the presence and severity of intrusion, avoidance, mood, and arousal symptoms.
- Rule out co-occurring conditionsA practitioner evaluates for depression, anxiety disorders, substance use, and dissociative symptoms, which frequently occur alongside PTSD.
- Functional impact assessmentThe clinician explores how symptoms are affecting daily functioning, relationships, work, and physical health to guide care planning and urgency.
Management
Treatment & Management
Trauma-Focused Psychotherapy
Structured therapies such as CPT and PE are widely used for PTSD and may support processing of traumatic memories with trained clinicians.
EMDR Therapy
Eye Movement Desensitization and Reprocessing uses guided bilateral stimulation; some people find it helpful for reducing the intensity of traumatic memories.
Medication Support
A doctor may discuss antidepressant medications such as SSRIs as part of a broader PTSD care plan; always consult a qualified prescriber.
Somatic Experiencing
A body-based approach that may support trauma recovery by helping individuals notice and gently release stored physical tension and nervous system responses.
Mindfulness and Grounding Practices
Some practitioners suggest mindfulness and grounding techniques to help regulate hyperarousal and support a felt sense of safety in the present moment.
Self-Care
Lifestyle & Self-Care
Practice grounding when overwhelmed
The 5-4-3-2-1 sensory technique may help anchor awareness to the present moment, which some people find useful during flashbacks or dissociative episodes.
Try gentle somatic movement daily
Slow, intentional movement such as stretching or trauma-informed yoga may support the nervous system in releasing stored tension that words alone may not reach.
Use breathwork to calm hyperarousal
Slow diaphragmatic breathing, such as inhaling for four counts and exhaling for six, may help signal safety to an overactivated nervous system during moments of hypervigilance or restlessness.
Seek co-regulation with safe people
Spending calm, low-demand time with a trusted person may support nervous system regulation, as some practitioners suggest connection itself can be a stabilizing force after trauma.
Create consistent sleep rituals
A predictable wind-down routine, such as dimming lights and limiting screens, may reduce nighttime hyperarousal and support more restful sleep for those experiencing trauma-related sleep disturbances.
The Evidence
Evidence context for PTSD & Trauma
What research says about trauma-informed approaches, body-based therapies, and where professional care remains essential.
Overall pictureStrong evidence base
Trauma-focused therapies have the strongest research support
PTSD and complex trauma are among the most studied areas in mental health, with trauma-focused psychological therapies showing consistent benefit. Complementary and body-based approaches have growing supportive evidence, particularly for complex presentations.
What the research showsTrauma-focused psychological therapies have the strongest and most consistent evidence for PTSD.
Approaches such as trauma-focused cognitive behavioural therapy and EMDR are supported by extensive clinical research and international guidelines. Somatic and body-based therapies, including somatic experiencing and trauma-sensitive yoga, have a growing evidence base, particularly for complex trauma. Breathwork and mindfulness show supportive but more limited evidence.
The role of professional carePTSD and complex trauma typically require qualified professional support, not self-directed approaches alone.
Trauma processing can surface intense emotional and physiological responses. Working with a trauma-informed therapist provides the safety and structure needed for effective recovery. Complementary approaches may support overall wellbeing alongside professional care, but are not a substitute for professional assessment and trauma-specific therapy.
Body-based approaches and traumaSomatic therapies address how trauma is held in the body, not only in memory and thought.
Research supports the idea that trauma affects nervous system regulation, muscle tension, and physical arousal patterns. Somatic experiencing, yoga, and breathwork aim to work with these physical dimensions. Evidence is promising but still developing, and these approaches are generally considered most effective when integrated with trauma-informed professional care.
When to seek immediate supportSome trauma responses require urgent professional attention — do not navigate these alone.
Seek immediate help if you are experiencing suicidal thoughts or plans, active self-harm, severe dissociation, or an inability to function day to day. These are signs that specialist mental health support is needed without delay. Complementary or self-directed approaches are not appropriate as a primary response in these situations.
Safety considerationsSome common coping strategies can worsen trauma symptoms over time.
Intense emotional processing without professional guidance, social isolation, and using substances to manage distress are associated with poorer outcomes in trauma recovery. Trauma-informed care emphasises pacing, safety, and stabilisation before deeper processing work begins. If a practice feels destabilising, pause and consult a qualified professional.
What complementary approaches cannot replaceComplementary modalities may support recovery but have important limitations in trauma care.
No complementary approach has been shown to replace trauma-focused psychological therapy for PTSD. Evidence for many body-based and holistic approaches is still emerging, with smaller study sizes and varied methodologies. Gyfts does not make inflated outcome claims — these approaches are best understood as potentially supportive, not standalone solutions.
Safety first
Safety & red flags
PTSD & Trauma is manageable, and support helps. Some situations call for prompt professional help.
Worth speaking to a professional
- intense emotional processing without professional support
- isolation
- substance use as coping
Seek urgent help if…
- suicidal thoughts or plans
- active self-harm
- severe dissociation
- psychotic break from trauma
- inability to function daily
- threat to self or others
Explore approaches
Related modalities
Practices people explore for ptsd & trauma — alongside professional care.
FAQ
Common questions
What is the difference between trauma and PTSD?
Trauma refers to the experience of overwhelming events, while PTSD is a diagnosable condition where symptoms persist long after the event. Not everyone who experiences trauma develops PTSD, but both deserve compassionate support.
Can holistic or complementary approaches support trauma recovery?
Many people find practices like somatic experiencing, TRE, EFT, trauma-informed yoga, and mindfulness helpful alongside professional care. These approaches may support nervous system regulation and emotional processing when used with qualified guidance.
When should I see a doctor or mental health professional for PTSD?
If trauma symptoms are interfering with daily life, relationships, or safety, a trauma-informed professional can help. Suicidal thoughts, self-harm, or severe dissociation require immediate professional attention.
Why does trauma affect the body, not just the mind?
Traumatic experiences can dysregulate the nervous system, leaving it stuck in states of fight, flight, or freeze. This is why many people find body-based approaches like somatic therapy or polyvagal-informed work to be valuable parts of healing.
Is it safe to explore intensive trauma therapies on my own?
Intensive trauma processing, including approaches involving plant medicine, psychedelics, or deep regression work, carries real risks and should never be attempted without qualified professional support and proper preparation.
Keep exploring
Find PTSD & Trauma practitioners you can trust
Browse practitioners, explore honest overviews, and take what you learn to a conversation — at your own pace.