A Review of Biological Foundations of Anger

Abstract

Anger, happiness, sadness, fear, surprise, and disgust are the six fundamental emotions that people can experience. Anger is a strong feeling of annoyance, displeasure, or hostility. It is a blaming emotion that is aimed against individuals, and it frequently leads to violent actions. However, anger serves survival purposes and is embedded in humans. While anger is typically viewed as a psychological or social phenomenon, it also has a biological basis. This literature review focuses on anger and its underlying biological foundations. The biological basis of anger can be explained through the activation of the amygdala, which plays a crucial role in emotional processing. Additionally, studies have shown that anger is associated with decreased activity in the prefrontal cortex. When a person becomes angry, this region of the brain is less active, leading to impulsive behaviors and decreased rational thinking. This explains why individuals often engage in aggressive or violent behaviors when angry. Understanding the biological basis of anger can help us better manage and control this emotion. By recognizing the physiological changes that occur when we become angry, we can take steps to calm ourselves down and develop healthier coping mechanisms.
Keywords: Emotions, Anger, Amygdala, Prefrontal cortex, Biological basis