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trauma

·November 30, 2023·4 min read

Brain Activity in PTSD: Trauma Memories Differ from Sad Ones

A new study reveals distinct differences in brain activity between traumatic memories in PTSD patients and regular sad autobiographical memories. This research, the first of its kind to examine real-life personal memories, found that traumatic memories do not activate typical memory-related brain regions like the hippocampus, suggesting they're not processed as regular memories.

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Featured Neuroscience Psychology

·November 10, 2023·5 min read

The Stealthy Scars of Bias-Driven Bullying

A U.S. national study highlights the amplified trauma experienced by students victimized due to bias, such as ethnicity or sexuality. The study analyzed responses from over 2,200 bullied students and found significant adverse effects on their health, self-esteem, social life, and academic performance, with intensified impacts for those facing multiple discrimination factors.

Featured Neuroscience Psychology

·November 2, 2023·5 min read

Post-Pandemic America: Unmasking the Silent Stress Surge of Collective Trauma

The aftermath of the COVID-19 pandemic has instigated a silent surge in stress and mental health issues among Americans. Alarmingly, adults aged 35-44 exhibited the most significant hike in chronic health conditions and mental health diagnoses since the pandemic.

Featured Neuroscience Psychology

·October 12, 2023·5 min read

Rewiring the Brain: The Neural Code of Traumatic Memories

Unveiling the neurological enigma of traumatic memory formation, researchers harnessed innovative optical and machine-learning methodologies to decode the brain’s neuronal networks engaged during trauma memory creation. The team identified a neural population encoding fear memory, revealing the synchronous activation and crucial role of the dorsal part of the medial prefrontal cortex (dmPFC) in associative fear memory retrieval in mice.

Featured Neuroscience Psychology

·September 21, 2023·4 min read

Predicting PTSD: Brain Scans Unravel Trauma’s Long-term Effects

Posttraumatic stress disorder (PTSD) affects 2% to 10% of trauma survivors, manifesting as intense anxiety from emotional disbalance. Researchers employed brain scans on 104 trauma survivors to determine which ones were more susceptible to PTSD.

Featured Neuroscience Psychology

·August 26, 2023·6 min read

Anger, The Forgotten Emotion Unveiled: How Trauma Influences Problem Anger

Anger remains a misunderstood emotion, often stigmatized and mishandled in society. Researchers revealed a significant link between problem anger and trauma experiences, with anger serving as a common, yet overlooked symptom of PTSD.

Featured Neuroscience Psychology

·August 22, 2023·5 min read

Is Childhood Adversity A Lens for Moral Judgments?

Researchers uncovered how a person's childhood adversity shapes others' judgments of their actions. The study reveals that people perceive negative actions by those with challenging childhoods as less a result of their moral character and more due to their upbringing, thus blaming them less.

Featured Neuroscience Psychology

·March 27, 2023·3 min read

Childhood Trauma Leaves Lasting Mental Scars on Women and Men Differently

Child abuse and neglect affect men and women differently, a new study reports. Women are more affected by childhood emotional trauma and sexual abuse, whereas men are more affected by childhood physical and emotional neglect.

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Featured Neuroscience Psychology

·March 26, 2023·3 min read

The More Traumatic the Childhood, the Angrier the Adult

Children who experience adversity and trauma have a higher risk of developing depression and anxiety as adults. In turn, trauma-based anxiety and depression can increase anger. The worse the trauma children experience, the angrier they become as adults.

Featured Neuroscience Psychology

·January 24, 2023·6 min read

Horror and Anguish Are Playing Out on Repeat Following the Latest Mass Shooting, and the Mental Health Scars Extend Far Beyond Those Directly Affected

Experiencing significant trauma due to being the victim or a first responder to a mass shooting leads to serious mental health disorders including PTSD, anxiety, and survivor's guilt. However, the effect of such an event extends beyond those directly affected. Researchers explore how mass shootings spark anxiety and fear, and can have negative implications on mental health for those who are not directly associated with the event.