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Flashbacks have also been observed in people suffering from bipolar disorder, depression, homesickness, near-death experiences, epileptic seizures, and substance abuse. [26] Some researchers have suggested that the use of some drugs can cause a person to experience flashbacks. [28] [29] Users of LSD sometimes report "acid flashbacks." The ...
A History of PTSD. Post Traumatic Stress Disorder(PTSD) was officially classified as a mental illness with the publication of the DSM 3 in 1980. However, you can trace records of PTSD symptoms back to ancient times. Modern records of PTSD can be traced back to the U.S. Civil War.
Complex Post-Traumatic Stress Disorder (CPTSD) Complex PTSD is a form of PTSD that can develop in people who experience ongoing or long-term trauma or multiple traumas. This may include ...
Post-traumatic stress disorder (PTSD) [b] is a mental and behavioral disorder [8] that develops from experiencing a traumatic event, such as sexual assault, domestic violence, child abuse, warfare and its associated traumas, natural disaster, traffic collision, or other threats on a person's life or well-being.
Typically symptoms include avoidance of reminders of the traumatic event or mention thereof, irritability, trouble sleeping, emotional numbness and exaggerated reactions to surprises. One of the most common and powerful symptoms, is the recurrence of random intense memories from the event (intrusive thoughts).
Because of the overall intensity and major impact of the event, it can be compared with other events that cause PTSD. Key symptoms of PTSD are re-experiencing (flashbacks, nightmares), avoidance (staying away from places, things, and thoughts that are reminders), arousal and reactivity, and cognition and mood disturbances. [15]
Holmes and colleagues proposed that because of this visuospatial distractors like Tetris, if administered within six hours of a traumatic event could help prevent symptoms of flashbacks. Also there is some evidence that memories can become vulnerable to disruption even at longer periods of time in a process known as reconsolidation. [34]
The symptoms suppose a primary affliction of the occipital and temporal cortices under clinical death. This basis could be congruent with the thesis of pathoclisis – the inclination of special parts of the brain to be the first to be damaged in case of disease, lack of oxygen, or malnutrition – established in 1922 by Cécile Vogt-Mugnier ...