How does the body react to acrophobia?

Acrophobia, or the fear of heights, triggers a physiological response in the body characterized by the activation of the fight-or-flight response. When faced with heights, individuals may experience increased heart rate, rapid breathing, sweating, and muscle tension. This response is driven by the amygdala, which processes fear, leading to feelings of anxiety, panic, or a strong urge to escape the situation. In some cases, individuals might also experience dizziness or nausea as part of their reaction.