Biological Perspective Essay

The Biological Perspective is associated with the genetic and physiological component of psychology. In this case, this perspective would be used to determine Post Traumatic Stress Disorder genetic or physiological causes. This perspective’s relation to PTSD is not as direct and independent as the Behavioral and Sociocultural Perspectives. However, the are some factors, both physiologically and genetically, which have contributed to the diagnosis of PTSD. Since PTSD is a condition which requires some form of abuse or traumatizing experience for a diagnosis, the Behavioral Perspective serves as the foundation for the Biological Perspective. The Behavioral Perspective is associated with how an individual experiences a traumatizing event, so the …show more content…
In addition to the functions and regions associated with stress, the cause of the stress response is dependent on the release of two hormones, Cortisol and Norepinephrine. The increased release of these stress hormones is what is prevalent amongst PTSD patients. According to Koo’s (2016) study with veterans, data supports the notion that Post-Traumatic Stress Disorder is dependent on “race/ethnicity and the gender of OEF/OIF/OND veterans” (p. 15). This study determined how the accuracy of previous studies will be drastically affected due to a voided gender and cultural components in older studies. To clarify, this study discusses how our genetic make-up makes us and different ethnic backgrounds make us different than people from other parts of the world, making the condition of PTSD unique for every patient. For example, in the study “Hispanic women were more likely to endorse emotional numbing than white women” (Koo, 2016,