Tag: PTSD

Study suggests sleep loss hijacks brain’s activity during learning

From the Elsevier press release: Sleep is crucial for consolidating our memories, and sleep deprivation has long been known to interfere with learning and memory. Now a new study shows that getting… Read more »

Study suggests increasing sleep time after trauma could ease ill effects

From the Washington State University press release: Increasing the amount of time spent asleep immediately after a traumatic experience may ease any negative consequences, suggests a new study conducted by… Read more »

Study examines the brain circuitry underlying dissociative experiences

From the Stanford Medicine press release: It’s neither uncommon nor especially worrisome for people to lose themselves in a great book or a daydream. But it’s disconcerting when feeling transported… Read more »

Study finds that people with less body response to stress task had more PTSD signs after COVID-19 began

From the Baylor University press release: People who did not have a large heart rate response to a stress task surprised researchers later — after the onset of the COVID-19… Read more »

Study finds protective factor against psychological trauma

From the University of Basel press release: The endogenous regulation of a specific gene is associated with a reduced risk of developing post-traumatic stress disorder following a terrifying experience. In… Read more »

Study suggests COVID-19 may have consequences for mental health

From the University of Copenhagen press release: The global COVID-19 pandemic has affected the physical lives of most people. But now there are also indications that the pandemic has negative… Read more »

Study links cyberbullying to post traumatic stress for victims and perpetrators

From the BMJ press release: Cyberbullying — bullying online rather than face to face — is linked to various types of post traumatic stress disorder (PTSD) symptoms, both for victims… Read more »

Study suggests expression of certain genes may affect vulnerability to post-traumatic stress disorder

From the McLean Hospital press release: Results from a new study suggest that whether certain genes are expressed — turned on or off — may play a role in susceptibility… Read more »

Study looks at how experiencing traumatic stress leads to aggression

From the Society for Neuroscience press release: Traumatic stress can cause aggression by strengthening two brain pathways involved in emotion, according to research recently published in JNeurosci. Targeting those pathways via… Read more »