Panic Disorder DSM-5-TR Criteria Explained
Updated: Oct 8
Author: Ukrainian Psychological Hub · Published: September 30, 2026 · Editorial Policy
Panic disorder in DSM-5-TR is diagnosed from a specific pattern, not from the intensity of a single frightening episode. The core pattern is recurrent unexpected panic attacks, followed after at least one attack by at least one month of persistent concern about further attacks or their consequences and/or a meaningful maladaptive change in behavior. The presentation must also not be attributable to a substance, medication, or another medical condition, and it must not be better explained by another mental disorder. The American Psychiatric Association's DSM-5-TR overview emphasizes that DSM criteria are intended for trained professionals using clinical judgment rather than as a self-diagnosis checklist.
A panic attack and panic disorder are different diagnostic units. A panic attack is an acute episode: an abrupt surge of intense fear or intense discomfort that reaches a peak within minutes and includes at least four of 13 defined symptom domains. Panic disorder is the longer pattern in which recurrent unexpected attacks are followed by persistent fear, concern, or behavior change. The National Institute of Mental Health likewise notes that an isolated panic attack is not a mental disorder and that many people who experience panic attacks do not develop panic disorder.
This page owns the DSM-5-TR criteria intent for panic disorder. For the broader clinical picture—including symptoms, causes, diagnosis, treatment, course, and recovery—see Panic Disorder: Symptoms, Causes, Diagnosis, and Treatment. For the broader diagnostic family, see Anxiety Disorders: Symptoms, Types, Diagnosis, and Treatment.
DSM-5-TR Panic Disorder Criteria: The Short Version
The current criteria can be understood as four linked requirements. This article paraphrases them rather than reproducing copyrighted DSM text. The public-domain SAMHSA/NCBI comparison of DSM-IV and DSM-5 panic-disorder criteria documents the DSM-5 structure that DSM-5-TR retains.
Criterion A: Recurrent Unexpected Panic Attacks
A person must have recurrent panic attacks that are unexpected. “Recurrent” means the attacks happen more than once; DSM-5-TR does not impose a fixed schedule such as one attack per week or a required number per month. “Unexpected” means the attacks are not consistently and predictably tied to a specific cue at the moment they occur. An unexpected attack can happen while someone feels relatively calm, while already anxious, during ordinary activity, or from sleep.
The requirement is not that every panic attack in the person's life must be unexpected. A person with panic disorder may also have attacks in feared situations. The diagnostic question is whether recurrent unexpected attacks are part of the presentation.
Criterion B: At Least One Month of Concern, Worry, or Behavior Change
At least one of the attacks must be followed by a period of one month or longer in which one or both of two patterns is present: persistent concern or worry about additional attacks or their consequences, and/or a significant maladaptive change in behavior related to the attacks. This post-attack pattern is what separates an isolated panic attack from the longitudinal syndrome of panic disorder.
Examples of behavior change can include avoiding exercise because a racing heart feels dangerous, avoiding unfamiliar places because escape feels uncertain, or reorganizing daily life around preventing another episode. Avoidance can reduce fear in the short term while strengthening the expectation that the avoided situation or bodily sensation is dangerous. See Anxiety and Avoidance: How Avoidance Maintains Fear for the broader mechanism.
Criterion C: The Pattern Is Not Due to a Substance, Medication, or Medical Condition
The panic pattern cannot be attributed to the physiological effects of a substance or medication, or to another medical condition. This criterion matters because palpitations, chest discomfort, breathlessness, dizziness, trembling, sweating, nausea, and faint feelings are not specific to panic. Stimulants, medication effects or withdrawal, thyroid disease, cardiac rhythm problems, respiratory disease, metabolic disturbances, and other conditions can produce overlapping symptoms.
The MedlinePlus panic disorder diagnostic overview notes that assessment may include medical history, a physical examination, blood testing, or heart testing when clinically indicated. The goal is not to order every test for every person; it is to investigate plausible medical explanations based on the actual presentation.
Criterion D: Another Mental Disorder Does Not Better Explain the Attacks
Panic attacks can occur in many psychiatric contexts. Panic disorder is not diagnosed when the attacks are better explained by another disorder—for example, when they occur only in response to feared social evaluation, a circumscribed phobic object or situation, obsessions, trauma reminders, or separation from an attachment figure. The clinical task is to identify the organizing fear and the conditions under which the attacks occur, not merely to count autonomic symptoms.
What Counts as a DSM-5-TR Panic Attack?
The panic-attack definition is embedded in the diagnostic logic of panic disorder. The SAMHSA/NCBI DSM-5 criteria table and clinical guideline summaries describe an abrupt surge of intense fear or intense discomfort that reaches peak intensity within minutes. Four or more of 13 symptom domains must emerge during that surge. The threshold applies to the acute attack itself; it is separate from the additional requirements for panic disorder.
The 13 Panic-Attack Symptom Domains
1. Palpitations, a pounding heart, or a rapidly accelerating heartbeat.
2. Sweating.
3. Trembling or shaking.
4. A sensation of shortness of breath or smothering.
5. A choking sensation.
6. Chest pain or chest discomfort.
7. Nausea or abdominal distress.
8. Dizziness, unsteadiness, lightheadedness, or a feeling that fainting may occur.
9. Chills or sensations of heat.
10. Numbness or tingling sensations.
11. Derealization, meaning a sense that the surroundings are unreal, or depersonalization, meaning a sense of detachment from oneself.
12. Fear of losing control.
13. Fear of dying.
The “four of 13” rule is a threshold for a DSM panic attack. A person can experience an abrupt episode with intense fear and fewer symptoms, but that episode does not meet the full DSM panic-attack symptom threshold. That distinction can matter in research and diagnosis, yet subthreshold symptoms can still be distressing and clinically relevant.
Peak Within Minutes Does Not Mean the Entire Experience Ends Within Minutes
DSM describes the rise to peak intensity, not a universal stopwatch for the entire episode. The most intense phase often escalates rapidly. Residual trembling, fatigue, apprehension, derealization, or concern about another attack can persist after the peak has passed. Duration alone therefore does not establish or exclude panic disorder.
What Does “Unexpected” Mean in Panic Disorder?
“Unexpected” is one of the most misunderstood words in the criteria. It does not mean that an attack is biologically uncaused, psychologically meaningless, or literally random. It means that the attack is not consistently bound to an obvious, anticipated trigger in the way a situationally cued attack may be.
Research behind the transition to DSM-5 examined how panic-attack types should be described and how reliably people can distinguish expected from unexpected attacks. The review by Craske and colleagues was part of the evidence base considered during DSM-5 development.
A person may retrospectively identify contributors—sleep loss, sustained stress, interoceptive sensitivity, caffeine or stimulant exposure, hormonal changes, illness, or a learned fear of bodily sensations—without turning the attack into a formally “expected” attack. Cause, vulnerability, precipitant, and predictability are related concepts, but they are not interchangeable.
Expected Panic Attacks Can Occur Without Panic Disorder
A panic attack can occur during a feared social situation in social anxiety disorder, near a feared animal in specific phobia, during exposure to trauma reminders in PTSD, in relation to obsessions in OCD, or in other contexts. The attack is real, but its presence alone does not convert the underlying condition into panic disorder.
Panic Disorder Can Include Both Unexpected and Situational Attacks
Once panic has become associated with particular places, activities, or bodily sensations, later attacks may become more predictable. Someone can still meet panic-disorder criteria when recurrent unexpected attacks are part of the history and the other diagnostic requirements are satisfied. Clinicians therefore assess the sequence over time rather than classifying the disorder from one recent episode.
How Many Panic Attacks Are Required for Panic Disorder?
DSM-5-TR uses the word “recurrent” rather than setting a numerical frequency such as two attacks within a specific number of days. The person must have more than an isolated attack, but attack count alone is insufficient. The attacks also need to be unexpected, at least one must be followed by the required month-or-longer pattern of concern or maladaptive behavior change, and the exclusion criteria must be satisfied.
This is why the common shortcut “two panic attacks equals panic disorder” is misleading. NIMH summarizes the diagnosis as recurrent unexpected attacks plus at least one month of worry, fear about the attacks or their implications, or behavior change intended to avoid future attacks.
The One-Month Rule: What DSM-5-TR Actually Requires
The duration threshold applies to what follows at least one attack. For one month or more, there must be persistent concern or worry about additional attacks or their consequences, a significant maladaptive behavior change related to the attacks, or both.
Concern can focus on having another attack, losing control, fainting, having a medical catastrophe, being unable to escape, being embarrassed, or suffering other feared consequences. The content of the fear is clinically informative, but the criterion is not limited to one specific feared outcome.
Behavior change can be just as diagnostically important as verbalized worry. A person may insist they are “not anxious” while progressively restricting exercise, travel, driving, crowded places, being alone, or other activities because these situations feel unsafe if panic returns. Assessment therefore asks what changed after the attacks, not only how worried the person says they feel.
Panic Disorder Does Not Have a Six-Month Minimum Duration Requirement
The six-month rule that appears in several other anxiety diagnoses does not belong to the DSM-5-TR criteria for panic disorder. Panic disorder uses the one-month post-attack requirement. Agoraphobia has its own duration requirement and its own criteria. Confusing these diagnostic timelines is a common source of inaccurate online summaries.
The DSM-5 changes reviewed by Asmundson, Taylor, and Smits separated panic disorder and agoraphobia into independent diagnoses and added a six-month duration requirement to agoraphobia—not to panic disorder.
Does Panic Disorder Require “Clinically Significant Distress or Impairment”?
Many DSM diagnoses contain a separate lettered criterion explicitly requiring clinically significant distress or impairment. Panic disorder's lettered criteria do not add a separate generic distress-or-impairment item after the four requirements summarized above. Instead, the syndrome itself requires recurrent unexpected attacks plus persistent concern/worry or a significant maladaptive behavioral change, along with the exclusion criteria.
That does not make functioning irrelevant. DSM criteria are applied with clinical judgment, and clinicians assess severity, consequences, disability, comorbidity, safety, and the extent to which the pattern disrupts work, school, relationships, mobility, sleep, exercise, health behavior, or daily life. A criteria checklist and a clinical assessment answer different questions.
Panic Attack vs Panic Disorder
A panic attack is an episode; panic disorder is a diagnosis. This distinction is central to the cluster architecture and to DSM classification. See Anxiety vs Panic: Worry, Fear, Panic Attacks, and Panic Disorder for a broader comparison.
Someone can have one panic attack and never have another. Someone can have repeated panic attacks that are consistently cued by another disorder. Someone can experience panic attacks during substance intoxication, withdrawal, or a medical condition. None of these situations automatically establishes panic disorder.
Conversely, panic disorder is not defined by being “more severe anxiety.” It has its own pattern: recurrent unexpected panic attacks, the post-attack month-or-longer criterion, and the required exclusions.
“Anxiety Attack” Is Not a DSM-5-TR Diagnosis or Criterion
People commonly use “anxiety attack” to describe intense anxiety, escalating worry, or panic-like episodes. DSM-5-TR does not use “anxiety attack” as a formal diagnostic category. For the language distinction, see Anxiety Attack: Meaning, Symptoms, and Why It Is Not a Formal Diagnosis and Anxiety Attack vs Panic Attack: What Is the Difference?.
Why Agoraphobia Is Not Part of the Panic Disorder Criteria
Current DSM classification does not use the old “panic disorder with agoraphobia” versus “without agoraphobia” structure. Panic disorder and agoraphobia are separately diagnosable conditions. A person may have panic disorder alone, agoraphobia alone, or both.
The separation was one of the major DSM-5 changes described by Asmundson and colleagues. Agoraphobia centers on fear or anxiety about situations in which escape might be difficult or help might not be available if incapacitating or embarrassing symptoms occur. Panic disorder centers on recurrent unexpected panic attacks and the continuing post-attack pattern.
The distinction matters because avoidance of transportation, crowds, open spaces, enclosed spaces, or being outside alone should not automatically be treated as merely a consequence of panic disorder. The agoraphobia criteria need to be assessed on their own terms.
Criterion C in Practice: Medical, Substance, and Medication Exclusions
Physical symptoms are among the reasons panic disorder requires careful differential assessment. MedlinePlus notes that a provider may use history, examination, blood testing, or heart testing to evaluate other explanations such as thyroid or cardiac problems when appropriate.
Potential medical differentials depend on the actual symptom pattern and context. Palpitations may occur with arrhythmias. Chest pain and shortness of breath can occur in cardiac or pulmonary conditions. Tremor, sweating, and tachycardia can accompany endocrine or metabolic problems. Dizziness can arise from vestibular, cardiovascular, neurologic, metabolic, medication-related, or other causes. Seizure phenomena and some sleep-related events can also enter the differential in selected presentations.
The correct inference is not “panic causes these symptoms” whenever anxiety is present. The correct approach is differential diagnosis. Our dedicated page Anxiety Symptoms and Medical Differential Diagnosis explains the broader medical boundary, and Anxiety Disorder Due to Another Medical Condition covers the clinical category when anxiety or panic is judged to be a direct physiological consequence of another condition.
When New Physical Symptoms Need Medical Evaluation
A first episode of severe chest pain, new or severe breathing difficulty, fainting or near-fainting, sustained or irregular palpitations, new focal neurologic symptoms, or symptoms that are materially different from a person's established panic pattern should not be classified as panic solely because fear is present. The overlap between panic and acute medical conditions exceeds what an online symptom list can safely resolve.
NICE guidance for people presenting to emergency services with a panic attack recommends the minimum investigations necessary to exclude acute physical problems, rather than either assuming a medical catastrophe or assuming anxiety. NICE CG113 places accurate diagnosis and structured clinical assessment at the center of panic-disorder care.
Substances and Medications
Stimulants and other substances can precipitate anxiety and panic-like symptoms, and withdrawal states can do the same. Prescription and over-the-counter medications can also contribute depending on pharmacology, dose, interactions, timing, and individual susceptibility. Criterion C requires clinicians to ask about these exposures and their temporal relationship to symptoms.
When the substance or medication is the primary physiological explanation, the diagnostic territory is different. See Substance- or Medication-Induced Anxiety Disorder: Causes, Diagnosis, and Treatment. A temporal association alone is not enough; clinical attribution depends on the whole history.
Criterion D in Practice: Psychiatric Differential Diagnosis
The DSM exclusion is not a contest to find which label sounds most similar. It asks what best explains the attacks. A full assessment considers the feared cue, the person's predictions, the timing of attacks, avoidance patterns, broader symptoms, developmental and trauma history, substance use, and course over time. See Anxiety Differential Diagnosis: What Can Look Like an Anxiety Disorder? for the wider framework.
Social Anxiety Disorder
If panic attacks occur only when the person is exposed to feared scrutiny, performance, embarrassment, or negative evaluation, social anxiety disorder may better organize the presentation. Panic symptoms can be intense without constituting panic disorder.
Specific Phobia
If attacks are consistently tied to a circumscribed feared object or situation—such as a particular animal, height, procedure, or environmental situation—the panic may occur within specific phobia rather than representing recurrent unexpected attacks.
Obsessive-Compulsive Disorder
Panic-like surges can occur in response to obsessions or when compulsive rituals are blocked. OCD is classified separately under obsessive-compulsive and related disorders; it is not a subtype of anxiety disorder in DSM-5-TR.
Posttraumatic Stress Disorder
Acute fear and autonomic arousal can occur in response to trauma reminders, intrusive memories, or trauma-related situations. PTSD belongs to trauma- and stressor-related disorders rather than the DSM anxiety-disorders chapter.
Separation Anxiety Disorder
When attacks occur specifically in response to actual or anticipated separation from attachment figures, separation anxiety disorder may better account for them. Separation anxiety and panic disorder can also coexist when each syndrome independently meets its criteria.
Generalized Anxiety Disorder
GAD is organized around excessive, difficult-to-control worry across domains rather than recurrent unexpected panic attacks. Panic attacks can occur in a person who also has GAD, but they are not required for GAD. See GAD vs Panic Disorder: Chronic Worry vs Recurrent Panic.
Agoraphobia
Agoraphobia can coexist with panic disorder and often involves fear of panic-like or other incapacitating symptoms in situations where escape or help seems difficult. Because it is a separate DSM diagnosis, its criteria should be evaluated independently rather than presumed from avoidance.
Can Panic Attacks Occur in Other Mental Disorders?
Yes. DSM-5 made panic attacks usable as a specifier across diagnoses where clinically relevant. The presence of a panic attack therefore describes an episode and can add information about severity or presentation without changing the primary diagnosis to panic disorder.
This cross-diagnostic role is one reason Asmundson and colleagues highlighted the panic-attack specifier as an important DSM-5 change. It also explains why a symptom-count checklist cannot determine the diagnosis by itself.
How Panic Disorder Is Diagnosed in Clinical Practice
The diagnosis is clinical. NICE recommends a structured consultation and emphasizes personal history, self-medication, cultural and individual factors, and comorbidity. NIMH similarly describes asking when symptoms began, how long they have lasted, how often they occur, how they affect life, and whether an unrelated physical problem might be causing them.
A clinician typically reconstructs individual attacks in detail: what happened immediately before the episode, how quickly symptoms intensified, which symptoms occurred, whether there was a predictable cue, how the episode ended, and what the person believed was happening. The clinician then steps back from the single episode to examine recurrence, post-attack fear, behavior change, avoidance, and the longitudinal course.
Medical history, medication and substance exposure, sleep, stimulant use, family and psychiatric history, comorbid symptoms, and context can materially change the differential. The same racing heart can mean something different in a person with a known arrhythmia, a new medication exposure, stimulant intoxication, a phobic cue, or recurrent uncued attacks followed by months of anticipatory fear.
Our broader assessment page, How Is Anxiety Diagnosed? Assessment, History, and Differential Diagnosis, explains why diagnosis is a process rather than a score.
Can a Questionnaire Diagnose Panic Disorder?
No questionnaire score, symptom counter, or online test establishes panic disorder on its own. A measure can identify symptoms, quantify severity, or signal that further assessment is warranted. It does not independently establish whether attacks are unexpected, whether the one-month criterion is met, or whether substance, medical, and psychiatric exclusions have been adequately assessed.
The APA DSM-5-TR assessment measures include disorder-specific severity measures for panic disorder, but APA describes these measures as tools for characterizing patient status and monitoring symptoms. NICE states that there is insufficient evidence to recommend a self-report instrument as the diagnostic process for panic disorder and instead emphasizes skilled consultation.
For the distinction between screening, symptom measurement, clinical assessment, and formal diagnosis, see Anxiety Screening vs Diagnosis: Why a Questionnaire Is Not a Clinical Diagnosis.
DSM-5-TR vs DSM-5: Did the Panic Disorder Criteria Change?
DSM-5-TR was published in 2022 as a text revision of DSM-5. The APA history of DSM-5-TR explains that the revision updated text and references and made selected clarifications to criteria. For panic disorder, the core DSM-5 criteria summarized on this page remain the current DSM-5-TR framework.
APA maintains a live page for approved post-publication changes. As of September 30, 2026, the latest listed supplement is September 2025. The criteria-update section of that supplement identifies updates to several other diagnoses and does not list panic disorder. See APA Updates to DSM-5-TR Criteria and Text.
That distinction is useful because many web pages say “DSM-5 criteria” while searchers ask for “DSM-5-TR criteria.” For panic disorder, a reliable DSM-5 summary can still map to the current core criteria, but current clinical work should use DSM-5-TR and any subsequent APA updates as the governing source.
DSM-5-TR vs ICD-11 Panic Disorder
DSM-5-TR and ICD-11 both recognize panic disorder, but they are separate classification systems with their own wording, organization, and diagnostic requirements. The World Health Organization's ICD-11 Clinical Descriptions and Diagnostic Requirements are the current clinical reference for ICD-11 mental, behavioral, and neurodevelopmental disorders.
This page does not collapse ICD-11 into DSM-5-TR. For the system-level distinctions, see DSM-5-TR vs ICD-11 Anxiety Disorders: Key Classification Differences. The detailed ICD-11 panic-disorder requirements belong to their own canonical article in this cluster.
Panic Disorder in Children and Adolescents
Panic attacks and panic disorder can occur in young people, although clinical interpretation must consider developmental context, communication, medical factors, separation anxiety, school avoidance, trauma-related symptoms, and other age-relevant differentials. The core DSM panic-disorder logic is not replaced by a separate child-only disorder.
APA also provides panic-disorder severity measures for ages 11–17 as well as adults, illustrating that symptom severity can be monitored across age groups while remaining distinct from diagnosis. See the APA assessment measures page.
Common Misreadings of the DSM-5-TR Criteria
“One Panic Attack Means Panic Disorder”
It does not. A single panic attack can be clinically important, but panic disorder requires recurrent unexpected attacks plus the post-attack pattern and exclusions.
“Four Symptoms Mean Panic Disorder”
Four or more of the 13 domains can satisfy the symptom threshold for a panic attack when they occur within the acute surge. Panic disorder requires much more than that acute symptom count.
“Two Attacks Automatically Mean Panic Disorder”
Recurrence is necessary but not sufficient. The attacks must be unexpected, the one-month criterion must be met after at least one attack, and substance, medical, and psychiatric explanations must be addressed.
“Panic Disorder Must Last Six Months”
The DSM panic-disorder criteria use a one-month post-attack threshold. The six-month duration requirement belongs to agoraphobia and several other anxiety diagnoses, not to panic disorder itself.
“Agoraphobia Is a Subtype of Panic Disorder”
Current DSM classification treats agoraphobia as a separate diagnosis. The two can coexist, but one does not automatically imply the other.
“Unexpected Means There Is No Cause”
Unexpected describes the relationship between the attack and an immediately predictable cue. It does not claim that biology, learning history, stress, sleep, substances, interoception, or other contributors are absent.
“If Tests Are Normal, the Symptoms Must Be Panic”
Normal results can narrow a medical differential, but diagnosis still requires the full psychiatric pattern and appropriate clinical reasoning. A normal test does not by itself prove panic disorder.
“A High Panic Severity Score Is a Diagnosis”
Severity measures quantify symptoms. Diagnosis requires clinical assessment of the criteria and exclusions.
When Panic Symptoms and Medical Symptoms Overlap
Panic attacks can feel medically catastrophic because the autonomic and respiratory symptoms are bodily events, not imaginary experiences. A racing heart is a racing heart; breathlessness is experienced as breathlessness; chest discomfort is experienced as chest discomfort. The diagnostic question is what process best explains the pattern.
Online descriptions are useful for understanding criteria, but they cannot reliably distinguish panic from an arrhythmia, acute coronary syndrome, asthma exacerbation, pulmonary embolism, seizure, metabolic disturbance, medication effect, intoxication, withdrawal, or every other medical differential in an individual case.
When symptoms are new, severe, atypical for the person, or medically concerning, appropriate medical evaluation comes before retrospective diagnostic certainty. MedlinePlus specifically describes physical examination and targeted blood or heart testing as possible parts of panic-disorder assessment.
How the Criteria Fit Into the Anxiety-Disorders Classification
DSM-5-TR places panic disorder within the anxiety disorders, alongside generalized anxiety disorder, agoraphobia, social anxiety disorder, specific phobia, separation anxiety disorder, selective mutism, and specified residual categories. See DSM-5-TR Anxiety Disorders: Classification and Diagnostic Categories.
OCD and PTSD remain neighboring differential or comorbidity concepts rather than panic-disorder subtypes. Illness anxiety disorder has its own diagnostic territory. Neuroticism is a personality trait dimension, not an anxiety-disorder diagnosis. Historical terms such as anxiety neurosis do not replace current DSM categories.
This classification boundary matters because the same surface word—“anxiety”—can describe a normal emotion, a symptom, a panic attack, a trait, a screening result, or part of a clinical disorder. The diagnostic system operates at the syndrome level, not at the level of one shared symptom.
A Practical Criteria Map
For a clinician considering panic disorder, the sequence can be summarized as a set of questions:
1. Were there panic attacks that reached the defined acute symptom threshold?
2. Were the attacks recurrent?
3. Were recurrent attacks unexpected rather than consistently tied to a specific feared cue?
4. After at least one attack, did persistent concern/worry or maladaptive behavior change continue for one month or longer?
5. Could a substance, medication, intoxication or withdrawal state better account for the pattern?
6. Could another medical condition better account for the symptoms?
7. Do the attacks occur exclusively within another mental disorder that better explains them?
8. Is agoraphobia also present as a separate syndrome?
9. What is the severity, functional effect, comorbidity, risk profile, and treatment history?
The first seven questions map closely to the diagnostic criteria and exclusions. The later questions matter for formulation and care. This sequence is an educational map, not a substitute for professional assessment.
Frequently Asked Questions
What are the DSM-5-TR criteria for panic disorder in simple terms?
Recurrent unexpected panic attacks; at least one attack followed by one month or more of persistent concern/worry about further attacks or consequences and/or maladaptive behavior change; symptoms not attributable to a substance, medication, or medical condition; and the pattern not better explained by another mental disorder.
How many symptoms are needed for a panic attack?
At least four of the 13 DSM panic-attack symptom domains must occur during an abrupt surge that reaches peak intensity within minutes. That defines a full panic attack for DSM purposes; it does not by itself diagnose panic disorder.
How many panic attacks are needed for panic disorder?
DSM-5-TR says the attacks must be recurrent rather than setting a fixed weekly or monthly number. Recurrence alone is not enough; unexpectedness, the one-month post-attack criterion, and the exclusions also matter.
Can one panic attack be panic disorder?
No. One attack cannot satisfy the recurrent-attacks requirement for panic disorder, although a first attack can warrant clinical and medical evaluation depending on its features.
Does panic disorder have to last six months?
No. The key DSM duration rule is at least one month of persistent concern/worry or maladaptive behavior change after at least one attack. Six months is not the panic-disorder duration threshold.
Do panic attacks have to be unexpected?
Panic disorder requires recurrent unexpected panic attacks. A person with panic disorder can also experience expected or situationally cued attacks, but recurrent unexpected attacks must be part of the syndrome.
Is agoraphobia required for panic disorder?
No. Agoraphobia is a separate diagnosis. Panic disorder can occur with or without co-occurring agoraphobia.
Can you have panic attacks without panic disorder?
Yes. Panic attacks can occur without any mental disorder and can occur in other psychiatric, substance-related, medication-related, or medical contexts.
Can a panic-disorder questionnaire confirm the diagnosis?
No. Questionnaires can support screening or severity measurement. Formal diagnosis requires clinical assessment of the complete pattern, including exclusions and differential diagnosis.
Can a medical condition look like panic disorder?
Yes. Cardiac, respiratory, endocrine, metabolic, neurologic, medication-related, and substance-related conditions can produce overlapping symptoms. Which alternatives need investigation depends on the individual's history and presentation.
Is an “anxiety attack” the same thing as a DSM panic attack?
Not necessarily. “Anxiety attack” is common informal language, while DSM defines panic attack with a specific acute pattern and symptom threshold.
Did DSM-5-TR change the core panic-disorder criteria from DSM-5?
The core DSM-5 panic-disorder criteria remain the current DSM-5-TR framework. APA's approved update materials through the September 2025 supplement do not identify a panic-disorder criteria update.
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