⚙️ how
How does the adolescent brain change during puberty?
Psychology and BrainDevelopment
Quick Answer
During adolescence, the brain prunes unused connections and strengthens important ones. The prefrontal cortex matures later than emotion and reward systems, which helps explain teenage risk-taking.
The Full Story
Adolescence is marked by major brain remodeling, including synaptic pruning and increased myelination, which make networks more efficient. Reward and emotion-related systems become highly responsive during puberty, while the prefrontal cortex, which supports planning and impulse control, continues maturing into the mid-20s. This imbalance can increase sensitivity to peer influence and novelty. It also gives teenagers a strong capacity for learning and adaptation.
Key Facts
1.The prefrontal cortex matures into the mid-20s
2.Myelination improves the speed of neural signaling
3.Synaptic pruning removes less-used connections
YouTube Angle
Suggested video title for this topic:
"Why teenage brains take more risks"