Panic Attacks, Explained Simply
A panic attack is a false alarm at full volume: terrifying, harmless, and it always peaks and passes.
What it is
A panic attack is your body's emergency alarm going off at full volume when there is no emergency. Think of a fire alarm triggered by burnt toast: deafening, heart-stopping, and wrong about the fire. In minutes, your body floods with adrenaline (the emergency chemical): pounding heart, tight chest, shaky hands, dizziness, a wave of dread, sometimes a certainty that something terrible is happening.
Here is the single most useful fact about panic: it peaks and passes. The surge typically crests within about ten minutes and then fades, because the body simply cannot sustain it longer. Every panic attack ends.
What it is NOT
A panic attack is not a heart attack, not you going crazy, and not a sign of losing control; those are the alarm's favorite stories, and they are false. One plain and important exception: if you are having chest pain and a racing heart for the first time ever, do not diagnose yourself. Get it medically checked. This page is for people who already know panic attacks are what they experience.
Quick quiz
Myth or fact: if a panic attack gets bad enough, it can make you lose control or seriously harm you.
What it feels like
It often arrives out of nowhere: in a supermarket queue, mid-meeting, or waking you at night. Heart hammering, air feeling too thin, hands tingling, the world going slightly unreal, and a powerful urge to escape wherever you are. Afterwards, many people feel shaky and embarrassed, and start dreading the next one; that dread is very common and very treatable.
Why it happens
Your brain has a hair-trigger alarm system designed to act first and check later. Sometimes it misreads a harmless body signal (a skipped heartbeat, a stuffy room, a stress spike) as mortal danger and fires everything at once. Then the frightening sensations themselves seem like proof of danger, which fires the alarm harder. That loop is the whole trick, and knowing it is a loop is the beginning of unwinding it.
Guided exercise
If a wave comes this week
Step 1 of 3
Name it
~15 secSay to yourself: 'this is a panic wave, it peaks and passes, it cannot hurt me.' Naming it interrupts the false-proof loop.
When it's more than this
One panic attack is an event; recurring ones are a pattern worth treating. If attacks keep coming, if you spend your days fearing the next one, or if you have started avoiding places (trains, shops, meetings) because of them, that is the moment to get help, and the help works remarkably well.
Talk to your therapist about it, or start the conversation with Milo. Between waves, the 5-4-3-2-1 grounding exercise in this library is a good skill to have in your pocket.

