NewsMiami's Community NewspapersOctober 30, 2026Miami-Dade County
Why we love a good Halloween scare: the science behind the thrill
Photo: Miami's Community Newspapers
Neuroscience research explains that fear becomes fun when the brain's alarm system triggers a physical rush while the reasoning center recognizes that we are safe. Dopamine and oxytocin releases subsequently reinforce the experience with positive feelings and social bonding. Children develop this ability around age seven or eight, though individual differences in anxiety or ADHD can change how children experience scary situations.
Read the full story at Miami's Community NewspapersWhy It Matters
The article explains the psychological and physiological mechanisms that turn simulated threats into enjoyable experiences, offering parents practical guidance on managing children's fear during Halloween.
Key Facts
- The brain's amygdala triggers an alarm system that floods the body with adrenaline and stress hormones when encountering a scare.
- The prefrontal cortex evaluates the situation and recognizes when a danger is not real, turning fear into excitement.
- Dopamine is released by the brain's reward system after a scare, reinforcing the feeling that facing a fear can be fun.
- Children generally begin to realize that fear can be fun around age seven or eight as their prefrontal cortex matures.
- Shared scares release oxytocin, a hormone that builds trust, social connection, and shared memories among people.
- Children with anxiety may have more strongly reacting amygdalae, while children with ADHD may have lower dopamine activity leading them to seek bigger thrills.
- The Center for Children and Families provides evidence-based clinical services for children struggling with intense fear, anxiety, or emotional challenges.