ScienceDaily » PTSD News
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Read about the latest research findings regarding post-traumatic stress disorder including common causes and new treatments. ScienceDaily features breaking news about the latest scientific discoveries on everything from astrophysics to zoology from the world's leading universities and research organizations.
ScienceDaily » PTSD News
1d ago
Researchers have found that increased neuron formation and the subsequent rewiring of neural circuits in the hippocampus through exercise or genetic manipulation helps mice forget traumatic or drug-associated memories. The findings could offer a new approach to treating mental health conditions like post-traumatic stress disorder or drug addiction ..read more
ScienceDaily » PTSD News
1w ago
A new study shows that a mild stress is enough to trigger post-traumatic stress disorder (PTSD) in mouse models of autism spectrum disorder (ASD). Researchers demonstrated that the two disorders share a reciprocal relationship, identifying a predisposition to PTSD in ASD, and discovering that core autism traits are worsened when traumatic memories are formed ..read more
ScienceDaily » PTSD News
1M ago
In posttraumatic stress disorder (PTSD), intrusive thoughts, changes in mood, and other symptoms after exposure to trauma can greatly impact a person's quality of life. About 6 percent of people who experience trauma develop the disorder, but scientists don't yet understand the neurobiology underlying PTSD. Now, a new genetic study of more than 1.2 million people has pinpointed 95 loci, or locations in the genome, that are associated with risk of developing PTSD, including 80 that had not been previously identified ..read more
ScienceDaily » PTSD News
1M ago
Researchers conducted a survey to understand how the mental health of displaced Ukrainians has been affected by the ongoing war. Their findings describe high levels of post-traumatic stress disorder (PTSD) and generalized anxiety among both refugees and people displaced within Ukraine ..read more
ScienceDaily » PTSD News
1M ago
By analyzing the narratives of women who experienced traumatic childbirth and women with non-complicated childbirth, researchers created an AI model that can accurately identify those at risk of childbirth-related PTSD ..read more
ScienceDaily » PTSD News
2M ago
The stress-induced mechanisms that cause our brain to produce feelings of fear in the absence of threats -- such as in PTSD -- have been mostly a mystery. Now, neurobiologists have identified the changes in brain biochemistry and mapped the neural circuitry that cause generalized fear experiences ..read more
ScienceDaily » PTSD News
2M ago
People who have headaches after experiencing concussions may also be more likely to have higher levels of iron in areas of the brain, which is a sign of injury to brain cells, according to a preliminary study released today, March 5, 2024, that will be presented at the American Academy of Neurology's 76th Annual Meeting taking place April 13--18, 2024, in person in Denver and online ..read more
ScienceDaily » PTSD News
2M ago
Combining two treatments could be a promising option for people, especially military veterans, whose lives are negatively affected by post-traumatic stress disorder, finds a new study. In a clinical trial conducted among U.S. military veterans, participants who received brain stimulation with a low electrical current during sessions of virtual reality exposure reported a significant reduction in PTSD symptom severity ..read more
ScienceDaily » PTSD News
3M ago
A new study finds there are simple activities that can help people improve their mood and emotional well-being on a day-to-day basis after the traumatic loss of a loved one ..read more
ScienceDaily » PTSD News
4M ago
Researchers discovered a new function for a common protein in the brain -- a development that sheds new light on the mysteries of the mind and holds promising implications for the treatment of memory loss and post-traumatic stress disorder ..read more