Showing posts with label PTSD. Show all posts
Showing posts with label PTSD. Show all posts

4 Dec 2012

PTSD: an anxiety disorder that needs to be dealt with

Natural disasters, traffic accidents or random acts of violence are present in the everyday lives of modern society and constitute potentially traumatic and stress-inducing events with deep physical and psychological consequences. Post traumatic stress-disorder (PTSD) is at the core of modern psychopathology and requires a focused, specialized intervention and treatment. Common symptoms include flashbacks, nightmares, feelings of intense distress, physical reactions (pounding heart, rapid breathing, nausea…), loss of memory, difficulty falling or staying asleep or even difficulty concentrating.

Sometimes the symptoms include different signs of avoidance: emotional numbing (feeling as though you don't care about anything), showing less of your moods, feeling detached, not able to remember important aspects of the traumatic event, lacking interest in normal activities, avoiding places, people, or thoughts that remind you of the event, feeling like you have no future.

All those are signs thay you need to consult with a psychotraumatologist, someone who specializes in this anxiety disorder.


 

15 Jul 2012

The emotional effects of an heart attack

Recent research from the Columbia University Medical Center has shown that approximately 1 in 8 of sufferers from a heart attack will develop Post-Traumatic Stress Disorder (PTSD).

Read more about the symptoms and possible solutions here: http://well.blogs.nytimes.com/2012/06/20/stress-disorder-pervasive-after-heart-attack-study-finds/

3 Jun 2012

Post-Traumatic Stress Disorder



A new research (performed by the University of California) has shown that some people could be more susceptible to develop a Post-Traumatic Stress Disorder (PTSD) after experiencing a life-threatening event than others.
This susceptability seems to be inherited: there are specific variants of two genes involved (TPH1 and TPH2). Probably these the specific gene variants produce less serotonin, which could explain why these people could be more vulnerable to develop PTSD.

More research about this needs to be done in the future, but for now you can read more at http://newsroom.ucla.edu/portal/ucla/ucla-study-identifies-first-genes-231248.aspx

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