Have you ever heard someone say that time "stood still" during a car accident or that months after a traumatic experience were a haze? These are more than just figures of speech! Trauma distorts our sense of time. Indeed, survivors will say that time either dragged on interminably or seemed to have shortened. Science is finally catching up to these effects, showing that trauma does not simply affect our emotions and our memories. It rewires the very systems in the brain that track time.

This article aims to explore what happens inside the brain when trauma alters an individual’s relationship with time, why it happens, and how to understand or even treat it through psychological and neurological research.

What is time perception?

Time perception is the ability of the brain to track the passage of time in the absence of a dedicated sensory organ. It emerges from processes in areas such as the basal ganglia, prefrontal cortex, and cerebellum, each playing distinct roles in estimating durations, sequencing events, and anticipating outcomes. These circuits are dopaminergic to a large degree, with dopamine controlling the tempo of our internal clock — higher levels of dopamine result in quicker perceptions of time and lower levels in slower perceptions.¹ Experimental evidence has shown that stimulation of midbrain dopamine neurons can alter the perception of time in animals in an instant, solidifying the central function of dopamine in the time encoding process.¹ At a more low-level feature, our perception of time is influenced by attention, emotion, and context, giving rise to distortions like time "slowing down" in emergencies or "flying" in interesting experiences. It is noted in a recent review how such neurobiological mechanisms are linked to more general functions like motivation and anticipation, showing that time perception is nicely integrated into how we process the world about us.²

Understanding trauma and the brain

Trauma restructures the brain's primary neural circuits, including circuits involved in the stress response and emotional control. The amygdala (the brain's alarm system) is overactivated after trauma, resulting in overactive fear and hypervigilance. Areas such as the ventromedial prefrontal cortex (vmPFC) and the anterior cingulate cortex (ACC), which play a role in emotional regulation, show diminished activation. Hence, these structures are unable to reduce the amygdala-dependent responses. 

Trauma also impacts the hippocampus, a critical area for contextualising memory; there is a loss of hippocampal volume, causing traumatic information not to be integrated into narrative memory. Chronic stress, which individuals experience during traumatic events, is partly responsible for intrusive memories and fractured recall.³ On a broader level, traumatic brain injury (TBI) and post-traumatic stress disorder (PTSD) share this: there are too many stress hormones and too much glutamate streaming through prefrontal-subcortical circuits and short-circuiting emotion control networks. This lays the groundwork for extended dysregulation.⁴

What happens to time during trauma?

In trauma, many people find that things happen in slow motion—information is hyper-detail, and time appears to stretch. Experiments in the lab and the real world suggest that this "slow-motion" effect is not due to heightened temporal resolution, but memory—powerful emotional arousal enhances encoding, which makes retrospective experience feel longer.⁵ Concurrently, dissociation—a normal reaction to trauma—involves altered neural connections permitting one to disengage from the present moment, often with disruptions in time: moments become unreal, broken up, or unaccountably prolonged.⁶ Combined, heightened sensory detail, affective flooding, and dissociative disconnection total a kaleidoscopic experience of trauma in which perception of time is disrupted.

Post-traumatic time distortions

After trauma, individuals usually become disrupted in recall of the past and construction of the future. Flashbacks are intrusive, vivid memories of traumatic events with time compression, where past and present get assimilated. This phenomenon is a case of fragmented memory encoding, where traumatic memories get stored in a disorganised fashion, disrupting coherent narrative recall.⁷ In addition to this, survivors of trauma tend to suffer from a higher degree of future disconnection — difficulty in thinking or planning for the future — that is linked with alterations in regions of the brain involved in prospective thinking, such as the prefrontal cortex and the hippocampus.⁸ These alterations fuel anguish and hinder recovery by putting individuals into a sort of time limbo between past trauma and an uncertain future.

Neuroanatomy of time perception and trauma

Time and trauma both engage overlapping but distinct areas of the brain, illustrating the complex interaction between temporal perception and emotion. The insula integrates interoceptive information to contribute to the subjective passage of time, especially in stress or emotional states. The amygdala serves a dual role: it regulates emotional responses and can distort perception of time in trauma by heightening threat warning. The hippocampus plays a critical role in memory and context, allowing for the ordering of experience into temporal sequence. However, this can be damaged by trauma, leading to disassociated memories and aberrant temporal processing. Further, the prefrontal cortex—specifically the ventromedial and dorsolateral sectors—regulates attention and executive control over time estimation but can have its functioning impaired following trauma. Together, this affects emotion regulation and estimation of time.^9,10

Psychological and emotional consequences

The impact of trauma on perception of time also tends to spill over from neural circuits to psychological well-being and daily life. Disrupted time perception has the potential to alienate one from themselves and their own life.¹¹ Anxiety is also prone to be created by hypervigilance for time-linked stimuli—i.e., expecting imminent danger or dwelling on previous damage—pushing chronic stress and affect dysregulation. These kinds of deficits can derail ordinary functioning, compromising the capacity to maintain routine, react to task demands, or engage in social relationships. It is illustrated how disrupted temporal processing leads to symptoms of post-traumatic stress disorder (PTSD) and depression, complicating recovery by entrenching people in cycles of fear and withdrawal.¹²

Therapeutic interventions that help

Reestablishing a healthy sense of time is progressively regarded as a critical component of trauma recovery. Mindfulness-based treatments encourage patients to anchor themselves in the here and now, opposing dissociation and distortions of time.¹³ Cognitive-behavioral therapy (CBT) interventions help in realignment of patients' anticipation of future events and reworking traumatic recollections to allow integration of disaggregated temporal experience.¹⁴ New treatments, including neurofeedback and virtual reality exposure therapy, have the possibility of normalizing time perception circuits underlying through prefrontal cortex and limbic regulation. These treatments, in combination, are designed to harmonise subjective time with objective reality and enable emotional control and improved daily functioning.

FAQs

How do doctors or therapists know if my time perception issues are related to trauma?

Clinicians assess your symptoms through detailed interviews and psychological tests that explore your history of trauma, memory problems, and how you experience time. They look for signs like flashbacks, dissociation, or difficulty imagining the future to connect time perception changes with trauma.

What kinds of therapies specifically target time perception problems after trauma?

Therapies such as trauma-focused cognitive-behavioral therapy (CBT) help by restructuring how you remember and process traumatic events, improving narrative coherence and temporal integration. Mindfulness-based therapies also train you to stay grounded in the present, reducing dissociative time distortions.

How long does it usually take for therapy to improve time perception disruptions?

Improvement varies by individual and treatment type, but many people notice gradual changes in months as they develop skills to manage memories and emotions more effectively. Consistency and working with a skilled therapist significantly influence progress.

Can medication help with trauma-related changes in time perception?

While there’s no medication that directly “fixes” time perception, certain medications can reduce anxiety, hyperarousal, or depression, which indirectly helps stabilise your experience of time and improve focus during therapy.

What should I do if I’m struggling to explain my experience of distorted time to a clinician?

Try describing specific examples, like flashbacks, feeling like “time stops” or moments when you lose track of time. Writing these experiences down before appointments can help communicate your symptoms clearly, so clinicians can tailor treatment effectively.

Summary

Time experience is a ubiquitous but often underestimated part of how trauma influences the brain and mind. Trauma rearranges neural circuits that control time experience and leads to time distortions that impact memory, affect, and self. Addressing and treating these disruptions to time opens an optimistic path to more effective, personalised treatments. As research continues to progress, incorporating time perception into clinical models will strengthen our capacity to assist trauma survivors with gaining control over their futures and lives.