Wednesday 22 October 2014

By Young Lindsay





Post traumatic stress disorder affects a lot of people who invariably display symptoms such as hallucinations, flashbacks, severe anxiety, and nightmares. By using EMDR therapy for PTSD, it helps patients manage the post trauma stress disorder and lead a better life. The events that induce this condition may be life threatening or tend to cause physical harm the individual. PTSD is a condition observed more in women when compared to men.



Eye Movement Desensitization and Reprocessing- EMDR offers a comprehensive as well as integrative psychological approach in treating this disorder. Epidemiology of this syndrome shows that it has a prevalence of about 8 to 10 percent in a lifetime, and is responsible for a lot of disability and morbidity. It is more common among the female gender than in their male counterparts.



The stimulation further causes the body to release hormones and neurotransmitters, which are believed to be the principal cause of the associated symptoms. The orbitofrontal cortex acts as an inhibitor in countering the activation of amygdala. Another modulating factor to the activation of amygdala is the hippocampus. People with PTSD display an orbitofrontal cortex, which is not effective when it comes to inhibition of amygdale activation.



The activation and release of neurotransmitter and hormones triggers many of the symptoms observed in this disturbing syndrome. An inhibiting effect is provided by the orbitofrontal cortex on this activation. Another modulating effect to the amygdala is by the hippocampus. In patients with this disorder, the orbitofrontal cortex appears to be ineffective in inhibiting the amygdala activation mainly due to stress-induced atrophy of the nuclei involved.



There are risk factors connected to this condition such as nature of the trauma event, the personal qualities, and the subsequent events. Aspects like psychiatric illnesses suffered before the bad event, the previous exposure, genes, and the tendency of family members to suffer the syndrome are major determinants in an individual. In analyzing the exposure, things like proximity to the event, its severity, and how long it lasted are also considered.



However, in some people it may take years to show those symptoms. This syndrome also impacts on the general appearance of a person where one might show a poor personal hygiene. Non-specific symptoms may also be witnessed in patients. Complications, though not common, may develop in patients and they include anxiety and depression.



Its consequences can range from mild to severe, and they affect the standard of life. Other patients engage in use of substances like drugs and alcohol something that complicates the condition and the health of a patient. Other problems observed in patients are eating disorders and suicide thoughts or actions.



Treatment is both psychotherapy and pharmacotherapy centered. Psychotherapy involves cognitive therapy, exposure therapy and eye movement desensitization and reprocessing therapy. In EMDR treatment, a therapists uses his or fingers and moves them back and forth on the eyes and asks the patients to follow the motions using the eyes. The therapist also asks the patients to recall the disturbing events. Therapists may also use other methods like toe tapping and musical tones.









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