The most important thing you can do for someone having a panic attack is stay calm, stay present, and help them ride it out. Panic attacks typically peak within 10 minutes and last between 5 and 20 minutes total. The person isn’t in physical danger, but their body is flooding with adrenaline, and the experience feels terrifying. Your steady presence can make the difference between those minutes feeling survivable or unbearable.
What’s Happening in Their Body
A panic attack is essentially the brain’s threat-detection system misfiring. The part of the brain responsible for processing danger sends an emergency signal even when no real threat exists. That signal triggers a cascade: the adrenal glands dump adrenaline into the bloodstream, heart rate spikes, breathing becomes shallow and fast, and the body shifts into full fight-or-flight mode. All of this happens involuntarily. The person cannot simply decide to stop it, any more than you could decide to stop sweating in a sauna.
This explains why panic attacks produce such alarming physical symptoms: pounding heart, chest pain, shortness of breath, trembling, dizziness, nausea, numbness or tingling, chills or hot flashes, and a feeling of detachment from reality. Many people having a panic attack genuinely believe they’re dying. That fear is not dramatic or exaggerated. It’s a direct product of the adrenaline surge.
How to Recognize a Panic Attack
The person may tell you they’re having one, or they may not be able to articulate what’s happening. Look for rapid breathing, visible trembling, clutching their chest, or sudden withdrawal from a conversation or activity. They may say they feel like they can’t breathe, that something is very wrong, or that they need to leave immediately. Some people freeze and go quiet. Others pace or become visibly agitated.
Roughly 2.7% of U.S. adults experience panic disorder in a given year, and many more people have isolated panic attacks without meeting the threshold for a clinical diagnosis. If someone you know has had one before, they’re likely to have another at some point, so knowing what to do is worth your time.
Stay Calm and Stay Close
Your composure is the single most useful tool you have. If you panic in response to their panic, it reinforces the feeling that something is genuinely wrong. Speak in a low, steady voice. Keep your body language relaxed and open. Don’t crowd them, but don’t leave unless they ask you to.
Ask simple, direct questions: “What do you need right now?” or “Can I sit here with you?” Avoid asking them to explain what triggered it. During an attack, they likely don’t know and can’t process the question. Your job right now is to be an anchor, not an investigator.
What to Say (and What Not To)
Short, grounding phrases work best. Some examples:
- “You can get through this.”
- “What you’re feeling is scary, but it’s not dangerous.”
- “Concentrate on your breathing. Stay in the present.”
- “Tell me what you need now.”
- “I’m right here.”
What you want to avoid is anything dismissive, even if well-intentioned. “Just relax,” “It’s all in your head,” “You’re fine,” and “There’s nothing to worry about” all minimize what the person is experiencing. They already know, on some level, that the threat isn’t real. That knowledge doesn’t help when their body is acting as though it is. Telling someone to calm down during a panic attack is like telling someone with a broken leg to walk it off.
Guide Their Breathing
Hyperventilation is one of the most common features of a panic attack, and it makes almost every other symptom worse. Rapid, shallow breathing reduces carbon dioxide levels in the blood, which causes tingling, dizziness, and lightheadedness, which in turn fuels more panic. Breaking that cycle is one of the most effective things you can do in the moment.
Box breathing is a simple technique you can walk them through. Ask them to breathe in slowly through their nose for a count of four, drawing in more air with each count until their lungs are full. Then hold for four counts. Then exhale slowly through the mouth for four counts, releasing air gradually. Then hold again for four counts before repeating. Count out loud for them so they can focus on your voice rather than their own racing thoughts. Even three or four cycles of this can begin to activate the body’s natural calming response, essentially pressing the brake pedal on the fight-or-flight system.
If they can’t manage the full four-count pattern, simplify it. Just breathing out slowly, for longer than they breathe in, helps. You can model it yourself: exaggerate your own slow breathing so they have something to mirror.
Use Grounding Techniques
Grounding works by pulling someone’s attention out of the spiral of fear and back into their immediate surroundings. The 5-4-3-2-1 technique is one of the most widely used because it’s simple enough to follow even in a state of intense distress.
Walk them through it step by step. Ask them to name five things they can see, anything at all: a light fixture, a crack in the wall, your shoes. Then four things they can physically touch: the texture of their shirt, the floor under their feet, their own hair. Then three things they can hear. Then two things they can smell. Then one thing they can taste. The specifics don’t matter. What matters is that each prompt forces the brain to process sensory information from the real environment, which competes with the false alarm signals driving the panic.
If the full sequence feels like too much, even one step helps. Asking them to press their palms flat against a cool surface or hold something with an interesting texture (keys, a cold water bottle) can provide a tactile anchor.
Don’t Try to Move Them Unless Necessary
Your instinct may be to guide them outside for fresh air or to a quieter room. Sometimes that helps, but during the peak of an attack, being moved can feel disorienting and increase the sense of losing control. Ask first: “Would you like to go somewhere quieter?” If they say no or can’t answer, stay where you are. If the environment is genuinely making things worse (a loud concert, a packed subway car), help them move to the nearest calm spot, but keep physical contact minimal unless they reach for you.
Panic Attack or Heart Attack
The overlap in symptoms is real: chest pain, shortness of breath, nausea, dizziness. Even emergency physicians sometimes need tests to distinguish the two. A few differences can help you assess the situation, though they’re guidelines, not guarantees.
Heart attacks typically start slowly, with mild discomfort that builds over several minutes. The pain often radiates to the arm, jaw, or back, particularly in women. Panic attacks come on quickly and generally hit peak intensity in about 10 minutes. The hallmark symptom of a panic attack is intense fear, often described as a feeling of impending doom, paired with the physical symptoms. Heart attacks don’t usually produce that same psychological terror at the outset.
If this is someone’s first episode, if they have risk factors for heart disease, or if you’re at all uncertain, treat it as a potential cardiac event. Call emergency services. It’s always better to get an unnecessary EKG than to miss a heart attack.
After the Attack Passes
When the acute symptoms subside, the person will likely feel drained. The flood of adrenaline leaves behind a kind of hangover: fatigue, muscle soreness from tensing, headache, and sometimes embarrassment or shame. How you handle this window matters almost as much as what you did during the attack itself.
Don’t immediately debrief or analyze what happened. Let them set the pace. Offer water. If they want to talk about it, listen without trying to fix anything. If they want to sit quietly, sit quietly with them. Avoid saying things like “That wasn’t so bad” or “At least it’s over.” The experience was bad, and they know it’s over.
In the hours and days following an attack, gentle physical activity, adequate sleep, and avoiding caffeine and alcohol can all help reduce the likelihood of another episode. Tension tends to linger in the body after a major adrenaline dump, so even a short walk or some light stretching can help the nervous system fully reset.
If Panic Attacks Keep Happening
A single panic attack doesn’t necessarily mean someone has a disorder. But recurrent attacks, especially ones that lead to ongoing worry about having another or to avoiding places and situations out of fear, may point to panic disorder. Cognitive behavioral therapy is the most effective treatment, with strong evidence for reducing both the frequency and intensity of attacks. Some people also benefit from medication. The key point to communicate, gently and at the right time, is that panic disorder is highly treatable, and no one needs to just live with it.