Pat recently fell over and hit his head on a hard surface - AQA - A-Level Psychology - Question 8 - 2020 - Paper 2

To discuss how far brain injury can account for Pat's aggression, we need to consider several aspects:

Understanding Brain Injury and Aggression

Brain injuries can significantly impact behavior, emotional stability, and impulse control. In Pat's case, the head injury may have affected areas of the brain responsible for regulating behavior, such as the frontal lobe. Damage to this area is often associated with an increase in impulsive and aggressive behaviors.

Contextualizing Pat's Behavior

Pat has been diagnosed with a brain injury following his fall. This diagnosis is crucial as it provides a medical explanation for his recent aggressive outbursts. Witness reports of his involvement in a fight and the description of his increasing aggressiveness at home may indicate that these behaviors are exacerbated by his injury.

Psychological and Social Influences

Moreover, it’s essential to consider that aggression can also stem from environmental and psychological factors. Pat's aggressive behavior towards friends and family might be influenced by frustration or stress due to the social consequences of his injury, such as losing friends and being arrested.

Conclusion

In conclusion, while brain injury can account for some of Pat's aggressive behavior, it is also necessary to recognize the role of psychological factors and social context. The interaction between neurological impairments and environmental stressors likely contributes to the behaviors observed in Pat.