Understanding Panic Attacks: A Science-Based Guide to Support and Response

Panic attacks are sudden episodes of intense fear or discomfort that peak within minutes and are often accompanied by physical symptoms such as chest pain, shortness of breath, dizziness, and a sense of impending doom. Though they can feel life-threatening, panic attacks are not inherently dangerous. They are a physiological misfire of the body’s fight-or-flight system, triggered without a real threat (Feinstein, 2021). 🔬 What Happens During a Panic Attack? At the core of a panic attack is the brain’s alarm system, particularly the amygdala, sending signals that flood the body with adrenaline. This cascade activates the sympathetic nervous system, preparing the body to respond to danger. However, in the case of a panic attack, there is no actual threat, which leads to a mismatch between perception and reality (Science News Today, 2025). Common symptoms include: Rapid heartbeat Sweating or chills Trembling Shortness of breath Nausea Tingling sensations Feelings of unreality...