A panic attack peaks within about 10 minutes and typically lasts 5 to 20 minutes total. It feels endless while it’s happening, but knowing that it has a built-in time limit is one of the most useful facts you can carry into one. The strategies below work both during an attack and as part of a longer plan to reduce their frequency and intensity.
What’s Happening in Your Body
A panic attack is your brain’s alarm system firing when there’s no real threat. The part of your brain responsible for detecting danger activates a cascade of stress chemicals, including adrenaline and cortisol, that prepare your body to fight or run. Your heart pounds, your breathing speeds up, your muscles tense, and blood rushes to your limbs. These sensations are harmless, but they feel terrifying precisely because the alarm system is designed to get your attention.
This is why panic attacks produce such a wide range of physical symptoms: chest tightness, tingling in your hands, dizziness, nausea, a feeling of unreality. Every one of those is a normal byproduct of a stress response that has no actual emergency to resolve. Understanding this won’t stop an attack on its own, but it removes the layer of fear that comes from thinking something is medically wrong, which often makes the panic worse.
Slow Your Breathing First
The single most effective thing you can do during a panic attack is change the way you’re breathing. Rapid, shallow breathing keeps the stress response running. Slowing your exhale signals your nervous system to stand down.
A technique called cyclic sighing, studied at Stanford, is straightforward: breathe in through your nose until your lungs feel comfortably full, then take a second, shorter sip of air to expand them a little more. Then exhale very slowly through your mouth until all the air is gone. Repeat this cycle for about five minutes. The extended exhale is what activates your body’s calming response. If you can only remember one thing during a panic attack, make it this: breathe out longer than you breathe in.
Ground Yourself With Your Senses
Panic pulls your attention inward, toward your racing heart or the fear that something terrible is about to happen. Grounding techniques redirect your focus outward, which interrupts the cycle. The 5-4-3-2-1 method works well because it gives your brain a structured task:
- 5 things you can see. A crack in the ceiling, a pen on the desk, anything specific.
- 4 things you can touch. The texture of your shirt, the floor under your feet, a cool wall.
- 3 things you can hear. Traffic outside, a fan humming, someone’s voice in another room.
- 2 things you can smell. Walk to a bathroom and smell the soap if you need to.
- 1 thing you can taste. Coffee, gum, or just the inside of your mouth.
This works because your brain can’t fully process sensory details and sustain a panic spiral at the same time. You’re not ignoring the panic. You’re giving your brain something concrete to do while the alarm winds down on its own.
What to Tell Yourself During an Attack
The thoughts that accompany a panic attack are often some version of “I’m dying,” “I’m losing control,” or “This will never stop.” These thoughts feed the cycle. Replacing them doesn’t require positive thinking. It requires accurate thinking.
Simple, factual statements work best: “This is scary, but it’s not dangerous.” “My body is having a stress response. It will pass.” “This has peaked before, and it will peak now.” You’re not trying to talk yourself into feeling calm. You’re correcting the false alarm. The panic convinces you that something catastrophic is happening. Reminding yourself that it’s adrenaline, not a medical emergency, takes some of the fuel away.
Panic Attack or Heart Attack?
This is one of the most common fears during a panic attack, and the two do share some symptoms. But there are reliable differences. Panic attacks typically cause sharp or stabbing chest pain that stays in the chest. Heart attacks produce a squeezing, pressure-like pain that often radiates to the arm, jaw, or neck. Heart attacks tend to follow physical exertion, like shoveling snow or climbing stairs, while panic attacks are triggered by emotional stress or seem to come out of nowhere.
Duration matters too. A panic attack peaks and then fades, usually within 20 minutes. Heart attack pain doesn’t go away. It may fluctuate in intensity, dropping from severe to moderate and then climbing back up, but it persists. If you’ve never had a panic attack before and wake up with chest pain at night, that’s worth treating as a potential cardiac event. People who have nocturnal panic attacks almost always have daytime attacks as well, so nighttime chest pain without a history of panic deserves medical attention.
How to Help Someone Else Through One
If someone near you is having a panic attack, the most important thing is to stay calm and stay present. Move them to a quieter spot if possible. Speak in short, simple sentences. Avoid surprises or rapid movements.
Ask what they need rather than assuming. Some people want to be touched, others don’t. You can help slow their breathing by breathing with them, counting slowly, or guiding them through the exhale technique described above. Phrases that help: “You can get through this,” “What you’re feeling is scary, but it’s not dangerous,” and “Focus on your breathing, stay in the present.” Avoid telling them to just relax or that there’s nothing to worry about. They know that intellectually. Their nervous system hasn’t caught up yet.
One surprisingly effective strategy: ask the person to do a simple, physically tiring movement, like raising their arms over their head repeatedly. This gives the adrenaline somewhere to go and shifts attention to the body’s voluntary movements rather than its involuntary ones.
The Aftermath Is Real
What happens after a panic attack doesn’t get talked about enough. Many people experience what’s sometimes called a panic attack hangover: deep physical exhaustion, brain fog, muscle aches (especially in the neck, shoulders, and back from sustained tension), and a lingering sense of vulnerability or embarrassment. Some people feel emotionally numb or detached. Others feel irritable and on edge even though the acute panic is gone.
This is normal. Your body just burned through a massive surge of stress hormones. Give yourself at least 20 to 30 minutes in a quiet, comfortable space afterward. Dim the lights, open a window, lie down if you can. Reduce your demands for the rest of the day if at all possible. Pushing through a packed schedule immediately after an attack can prolong your recovery and raise the odds of another episode.
Reducing Attacks Over Time
If panic attacks happen more than once or start shaping your behavior (avoiding places, dreading certain situations, constantly monitoring your body for symptoms), that pattern is called panic disorder, and it responds well to treatment. Cognitive-behavioral therapy is the most effective psychotherapy approach, and it often works within 12 to 16 sessions.
One of the core techniques in CBT for panic is interoceptive exposure. The idea is counterintuitive: you deliberately bring on the physical sensations of panic in a controlled setting. Spinning in a chair to create dizziness, breathing through a straw to mimic breathlessness, running in place to raise your heart rate. By repeatedly experiencing these sensations without anything bad happening, your brain learns that the feelings themselves aren’t dangerous. Over time, the alarm stops sounding as loudly or as often.
For people who need additional support, certain medications can reduce the frequency and severity of attacks. These are typically started at low doses and adjusted over weeks, not taken only during an attack. A combination of therapy and medication tends to produce the strongest results, though many people do well with therapy alone.