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Compose a 2000 words essay on PTSD. Needs to be plagiarism free!In some cases, a catastrophic stress may occur due to a single or series of events. During such circumstances, the feeling of safety that one believed in vanishes. An individual who experiences a catastrophic stress may have a high level of inability to handle such cases that are not normal in his or her daily life. Some of the situations that generate a catastrophic stress include murder, rape, mugging and hijacking among others. Likewise, it can be caused by natural calamities such as hurricanes, floods, plane crashes, hostage situation, public shooting, death of a member of a family and earthquakes among others. It is vital to note that it is not only the victims of such events that can be severely stressed but also the professionals, who are engaged in assisting the victims, the witnesses, friends and families of the victims. This paper seeks to discuss the aftermath of Post-Traumatic Stress Disorder.Post-Traumatic Stress Disorder (PTSD) refers to an anxiety disorder that arises when one experiences an extensively stressful experience. Occurring either after some months or years after the stressful event, PTSD creates a frightening situation and it appears as if the experience would easily not leave the victim (Lommen and Restifo, 2009). Immediately after an individual experiences the stressful event, he or she suffers from traumatic stress. As the persons continue with their daily chores, they may notice that the traumatic stress is still there months after the event. In such case the situation becomes post-traumatic stress. Even though PTSD may not be clearly evident at the initial stages, it may still be within the victim and last for many years. Psychologists indicate that while some people develop PTSD after experiencing a relatively small stressful event, others do not develop it even if they experience a huge traumatizing event. Likewise, some people have a high chance of developing PTSD than