When we think about trauma, we usually view it as an experience that happens to an individual. But trauma doesn’t always begin or end with one person, one family, or even one generation. It can ripple through families for decades and influence how future generations see themselves, relate to others, and make sense of the world as they see it.
This phenomenon is known as generational trauma, and its impact on mental health is both significant and personal.
What Is Generational Trauma?
Generational trauma, which is sometimes referred to as intergenerational or ancestral trauma, occurs when the mental and emotional wounds of one generation are passed along to the next (without intention). This transmission takes form in the behaviors, beliefs, parenting styles, and even genetic changes that develop as a result of traumatic exposure.
This kind of trauma often stems from large-scale, deeply distressing events such as:
- War or genocide
- Forced migration or displacement
- Slavery or colonization
- Systemic racism or discrimination
- Family violence, abuse, or neglect
- Chronic poverty or substance abuse in the family
While these events may not be directly experienced by the newer generations, the emotional and behavioral consequences of the original trauma often continue to shape the family dynamic for several generations.
The Psychology Behind Generational Trauma
Children are incredibly perceptive, so even when trauma isn’t discussed openly in a family, they often align with the mental currents of their environment. For example, if a parent or guardian is emotionally distant due to unresolved trauma, the child may feel that the distance is due to something they did. They may feel unworthy of their loved one’s attention or make efforts to suppress negative emotions in order to “keep the peace.”
Over time, these subtle messages shape the child’s core beliefs about safety, trust, love, and identity. When the same behaviors are repeated over generations, the learned patterns developed can become ingrained family norms.
In many cases, generational trauma manifests through:
- Hypervigilance or chronic anxiety
- Depression or emotional numbness
- Difficulty forming secure attachments
- Patterns of self-sabotage or low self-worth
- Difficulty trusting others or expressing vulnerability
These patterns are not moral failings or personality flaws. They are survival strategies, ones passed down from people who were doing their best to cope with insurmountable circumstances.
Can Trauma Reach Our DNA?
Research in epigenetics suggests that trauma doesn’t just affect behavior and environment. Instead, it may actually alter the way our genes are expressed. The genetic code itself doesn’t change, but the way certain genes are turned on or off can be influenced by traumatic experiences. These epigenetic changes may be passed on to offspring, which predisposes them to heightened stress responses, anxiety, or depression.
This growing body of evidence highlights the fact that generational trauma isn’t just a cultural or psychological phenomenon. It can be biologically embedded, and this makes it even more important to understand and address.
How Generational Trauma Shows Up in Families
Generational trauma may not always be easy to spot, especially in families that have normalized emotional repression or secrecy. However, there are often recurring themes that can point to a deeper legacy of unhealed trauma:
- Emotional unavailability: Parents may struggle to connect emotionally, either because they were never shown how or because their own pain feels too overwhelming.
- Parentification: Children may be placed in caretaking roles (e.g., being responsible for managing adult emotions or maintaining family stability)
- Repeating cycles of abuse or neglect: Trauma left unaddressed may lead to patterns of violence, addiction, or emotional neglect.
- Silence or shame around difficult topics: Families may avoid discussing past trauma, which tends to leave younger generations to fill in the gaps with anxiety or confusion.
The Mental Health Consequences
Living with generational trauma can have serious implications for mental health. Because the effects are often subtle and chronic, they may go unrecognized for years or even decades.
Common mental health challenges linked to intergenerational trauma include:
- Anxiety disorders
- Depression and mood disorders
- Post-traumatic stress symptoms
- Attachment issues and difficulty in relationships
- Low self-esteem and identity confusion
- Suicidal ideation
Many people affected by this sort of trauma also feel “broken” or as though something is wrong with them. They may struggle with understanding or accepting that they are carrying emotional burdens that were never theirs to begin with.
Healing from Generational Trauma
The good news is that healing is possible. Recognizing the presence of generational trauma is the first step toward breaking the cycle. Others include:
Education and Awareness
Understanding generational trauma can be incredibly validating. It helps to provide context for emotions and behaviors that may have previously felt inexplicable. Reading books, attending workshops, or listening to others’ stories can offer insight and solidarity. Sometimes, knowing others share in your experiences can help make healing a little easier.
Therapy and Professional Support
Working with a therapist, especially one trained in trauma-informed care, is another worthy option for those living with the effects of generational trauma. Therapy provides a safe space to explore painful patterns, process unresolved grief, and build healthier ways of relating to others.
Family Dialogue (When Safe and Possible)
If it’s safe and appropriate, initiating conversations with family members about your shared history can shed light on long-held secrets or misunderstood dynamics. Even partial insight into what earlier generations endured can create a sense of compassion and closure.
However, it’s important to manage expectations. Some family members may be unwilling or unable to engage in these discussions, and that’s okay. Healing does not require everyone’s participation, nor does it require everyone to heal at the same pace.
Self-Compassion and Healthy Boundaries
Healing from generational trauma involves learning to treat yourself with the kindness and care you may not have received in childhood. It also means setting boundaries with people or situations that continue to harm you.
Journaling, mindfulness, and movement-based practices like yoga or somatic therapy can help reconnect you to a sense of safety and agency over your own well-being and life choices.
Breaking the Cycle for the Next Generation
By becoming aware of your patterns and working through them, you interrupt the unconscious transmission of trauma. This doesn’t mean being a perfect parent, partner, or family member. It means being present with yourself and your loved ones, being emotionally honest, and showing a commitment to growth. All you can do is your best at the end of the day.
Generational trauma is real, and its impact on mental health is far-reaching. But it is not a life sentence. With compassion, awareness, and the right support, individuals and families can begin to heal, break harmful cycles, and create new narratives rooted in connection, love, and the desire to thrive as a family.
If you find yourself struggling with pain that feels older than you are, know this: You are not alone, and you are not broken. You are a part of a long line of survivors, and your journey toward healing is important for yourself, your family, and those who come after you.
At Love Heal Grow, our therapists are highly trained in trauma-informed therapy and would love to support you in breaking generational patterns. If you’re ready to take steps towards healing, contact us today to learn more and get scheduled.
