Psychological Analysis

Patient Analysis

Arleen has been a police officer for ten years. Currently she is on paid medical leave for three months and has three weeks left before she is due back at work. Arleen’s parents have been divorced for sixteen years. She still keeps in touch with her mother, and talks to her on a regular basis. Her father is an alcoholic with a history of physical and mental abuse towards his children. Arleen has two brothers, one that she keeps in contact with and one that she does not. She stated that her aspirations to become a police officer originate from her not being able to protect her family from her father when she was a child.

On her first visit, Arlene seemed very tense and said that she had been feeling very stressed since leaving the force following her incident. Her and her husband have also not been getting along due to her nervousness. She has not been able to sleep, does not want to go back to work and dreads visiting any of her fellow colleagues. Arleen also stated that she has been having dreams and flashbacks about the incident causing her leave. This incident occurred during a routine traffic stop while Arleen was on duty. The suspect in the car was a known drug dealer, after being asked to get out of the car the suspect brandished a firearm, then fired a single shot ricocheting off Arleen’s arm. The bullet then went into oncoming traffic striking the passenger side door of a passing car, causing that car to crash, in turn killing a five year old boy that was inside. Arleen has feelings of guilt and responsibility for the boys’ death. Even though there was nothing she could have done. She still feels she could have done more to prevent what happen. She has daydreams and nightmares of seeing herself killing the boy. These feelings of guilt have plagued Arleen since the incident happen, over two months ago.

Diagnosis

It is because of these behaviors and duration of time that I diagnosis Arleen McCoy with Posttraumatic Stress Disorder (PTSD). PTSD is an Axis I Disorder found in the DSM. The characteristics of PTSD as described by the DSM are: response to an extreme traumatic event elicits fear, helplessness, or horror (CCU 1). Characteristic symptoms include: dreams, recurrent feelings of event, psychological distress and physiological reactivity.

Arleen has said several times with me that when she closes her eyes she has flashbacks of the event. She also has even worse recurrences while intoxicated. Avoidance of stimuli related to event is another characteristic, in Arleen’s case; seeing coworkers, her gun, badge, uniform, even the thought of going back to work, anything remotely relating to her profession. Another set of characteristics for PTSD demonstrated by Arleen is hyperarousal; sleep disturbances, angry outbursts, hypervigilence and difficulty concentrating. Odds of developing PTSD are twice as greater for females if traumatized by assault violence, and even greater if previously traumatized (CCU 2). Arleen’s past with her family, especially her abusive alcoholic father leads me to believe Arleen had an even greater risk for developing this disorder.

Physical, Psychological, or Social/Environmental conditions predispose patient

As stated before, Arleen has come from a broken home. PTSD development can be increased if the individual has been abused and/or traumatized in the past, before the event causing the disorder happen. The prevalence for PTSD can also be increased with what could be considered “high stress” professions. In which, Arleen’s choice of professions can also be said increase her predisposition for this disorder. Being in any type of law enforcement can become extremely stressful. Dealing with traumatic events on a daily basis can wear on anybody and especially increase their predisposition for a mental disorder.

The details of this particular incident could also be a major factor for Arleen’s development of PTSD. The boy who was killed in this accident was only 5 years of age. Arleen herself has two young sons who are 5 and 12. For Arleen to not relate this horrible incident back to her own boys, and interpret it as such, would be ridiculous. I’m not saying that if she did not have kids this might not have happen, but her having children of her own around the same age as the child that died could have defiantly increased her predisposition for developing PTSD, in this particular case.

Other conditions to rule out

At first thought, I believed that Arleen could possibly have general anxiety disorder (GAD) or depression. Both of the symptoms for these disorders were present. I thought she might have GAD because she seemed very uneasy around the company of others due to the incident and