Sydney Sweeney told The Hollywood Reporter in 2022 that she had started having panic attacks, describing being unable to quiet her mind or sleep during a period when she was working across several productions at once. [thr-2022-sweeney] That account is worth taking at face value and no further: what follows is about panic attacks generally, not about her.
What a panic attack actually is
A panic attack is a surge of intense fear that arrives with physical symptoms and peaks quickly, usually within about ten minutes, before subsiding. The symptoms are the body’s alarm response running at full volume: racing heart, breathlessness, chest tightness, dizziness, sweating, trembling, and frequently a sense of unreality or of losing control.
The single most useful fact about them is that the symptoms are not dangerous. They are extremely unpleasant and they are not evidence of a heart attack, suffocation or collapse. This matters practically rather than as reassurance, because the belief that the sensations are dangerous is part of the machinery that produces the next attack.
Common, and much commoner than the disorder
Panic attacks are not rare. Community survey data from the National Comorbidity Survey Replication put lifetime prevalence of panic attacks at around 28 percent, well above the prevalence of panic disorder itself. [kessler-2006-panic]
That gap is the part worth holding onto. Having an attack, or several during a punishing stretch of work, is a common human experience rather than a diagnosis. Panic disorder is narrower: recurrent unexpected attacks, plus persistent worry about more of them or a meaningful change in behaviour to avoid them. Many people have the first and never develop the second.
The mechanism that turns attacks into a disorder
The influential cognitive model of panic describes a loop built on catastrophic misinterpretation: an ordinary bodily sensation is read as a sign of imminent catastrophe, that interpretation produces more arousal, and the extra arousal produces more sensation. [clark-1986-panic]
The loop is what distinguishes people who have an attack and move on from people whose lives narrow around it. A racing heart read as “I drank too much coffee and slept badly” goes nowhere. The same racing heart read as “something is badly wrong with my heart” recruits the whole alarm system, which produces exactly the escalation the interpretation predicted.
This is why treatment targets the interpretation rather than the sensation. You cannot reliably stop your heart rate rising; you can change what it means.
Attacks, or something that has organised itself around them?
Tick anything that has been true over the last month.
0 of 6 ticked
This is the recognisable shape of panic disorder, and it is one of the more treatable conditions in mental health. Ask a doctor about cognitive behavioural therapy by name.
The worry and the avoidance are the two things that turn isolated attacks into something that persists, and they are also the two things treatment targets directly. This is a good point to act rather than wait.
Unpleasant, and not yet organised into the pattern that defines panic disorder. Knowing what the symptoms are and are not is genuinely protective at this stage.
Take the anxiety self-assessment
A reflection prompt, not a diagnosis. The linked screener measures general anxiety rather than panic specifically.
Why a busy period so often precedes the first one
Sustained pressure, short sleep and high caffeine all raise resting physiological arousal, which means the body is already generating more of the raw material a panic attack is assembled from. Poor sleep also makes the interpretation of those sensations more alarming rather than less.
That is a general mechanism and not an account of anybody’s particular case. It does explain a pattern people find confusing, which is that a first attack often arrives during a demanding stretch rather than at the worst moment, and sometimes just after it, when the pressure lifts and the arousal has not yet come down with it.
What a public account is actually good for
There is a narrow and real value in someone visible saying this happened to them, and it is not inspiration. It is that panic attacks are widely assumed to happen to people who are visibly struggling, and that assumption keeps people whose lives look fine from outside away from treatment that works well.
It is worth being equally clear about the limits. A public statement is not a case study, nothing here diagnoses anybody, and a celebrity’s account of what helped them carries no evidential weight next to trial data. The reason to read it is that it makes the thing sayable, not that it makes it understood.
When to seek help
Speak to a doctor if attacks are recurring, if you have started worrying between them about the next one, or if you are avoiding places or situations to reduce the risk. Ask about cognitive behavioural therapy by name, since it is the treatment with the strongest evidence here and it is not offered everywhere by default. Chest pain and breathlessness should be medically assessed the first time rather than assumed to be panic, because the symptoms genuinely overlap with conditions that need a different response.
How MyFreud can help
Recording what you were doing, how you had slept and what you first noticed in your body before an attack usually reveals a pattern, and the trigger is more often a physical state than an event. Our panic attacks guide covers the condition in depth, including what a panic attack feels like.
Download MyFreud and start today: App Store or Google Play.