Which physiological changes are commonly associated with anger?

Anger triggers a series of physiological responses that prepare the body for a "fight or flight" reaction. The correct answer highlights three critical components: an increase in heart rate, elevated blood pressure, and the release of energy hormones such as adrenaline.

When a person becomes angry, the body activates the sympathetic nervous system, which prompts these physiological changes. The heart rate increases to supply more oxygen and nutrients to muscles, enabling a quick response. Blood pressure rises as well, which helps to deliver blood more efficiently throughout the body in anticipation of physical activity. Additionally, the release of energy hormones like adrenaline serves to heighten awareness and boost energy levels, preparing an individual to confront the perceived threat or challenge associated with anger.

In contrast, other options refer to responses that may not be directly linked to the typical physiological effects of anger. For instance, breathing rate and muscle tension are indeed affected by anger, but digestion typically slows down during such emotional states rather than changes in breathing. Temperature, sweating, fatigue, skin color, appetite, and sleep patterns can be affected by various emotions but are not the primary physiological markers associated with anger specifically. Hence, the emphasis on heart rate, blood pressure, and energy hormones makes this the most accurate representation of physiological changes related to