Anxiety and Body Reactions

Panic Attack

Related terms · Panic symptoms · Sudden panic attack

A panic attack is a state where various symptoms such as racing heart, shortness of breath, trembling, and dizziness rapidly intensify along with sudden intense fear or discomfort.

Reviewed by Korean Medicine Doctor Choi Yeon-seung · Last updated 2026-08-25

Overview

Panic Attacks: Please check these three things first

  • A panic attack is a state where symptoms such as palpitations, shortness of breath, trembling, and dizziness rapidly intensify along with sudden, intense fear or discomfort.
  • A single panic attack does not necessarily mean Panic Disorderpanic disorder; for first-time chest pain, fainting, or new neurological symptoms, physical causes must be checked first.
  • It is helpful for the next evaluation to record the situation that triggered the attack, the first symptom, the time it took to reach its peak, and any behaviors you began to avoid afterward.

Meaning and Distinctions

What is a panic attack?

A single attack does not necessarily mean you have panic disorder. A panic attack is a state where various symptoms, such as palpitations, shortness of breath, trembling, and dizziness, rapidly intensify along with sudden, intense fear or discomfort.

Easily confused terms
Panic disorder is diagnosed by looking at whether recurrent attacks are followed by worry about their recurrence or changes in behavior.
Why this is checked during medical evaluation
It involves distinguishing between physical causes and types of anxiety, and examining avoidance behaviors.
What to write down for your visit
If this is your first time or if you have chest pain or fainting, check for emergency causes first.

Learn more

Connecting panic attacks to your symptoms

Write down what started first

Note which symptom occurred first among palpitations, shortness of breath, dizziness, heat sensations, or nausea, and how quickly it intensified. Also, check the timing in relation to caffeine, alcohol, orsleep deprivationmedication changes. If you experience severe chest pain for the first time, fainting, weakness on one side of the body, or slurred speech, do not assume it is panic; seek a prompt medical evaluation for emergency causes first.

Observe how avoidance following an attack has changed your life

Record whether you have started avoiding the subway, driving, or going out alone, or if you have begun repeatedly checking your pulse and breathing after an attack subsides. If worry about recurrence and avoidance persist, an evaluation for panic disorder may be necessary beyond a single attack. Do not arbitrarily increase or stop prescribed medications; inform your current medical team of all medications you are taking.

Frequently Asked Questions

Common questions when looking into panic attacks

If I had one panic attack, do I have panic disorder?

No. It is necessary to check for recurrent unexpected attacks, persistent worry about their recurrence, and subsequent changes in behavior.

If my heart beats fast, can I assume it is a panic attack?

Palpitations can be caused by many factors. If this is the first time or if chest pain, fainting, or shortness of breath is severe, check for physical causes such as heart, thyroid, or medication issues first, and then evaluate the overall pattern of the attack.

Sleep and Mind Glossary

Compare similar terms here

You can check the brief meaning first and then proceed to the detailed explanation.

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Check guides where this term is used

Evidence and Update Information

The following materials were referenced to verify the basis and scope of the definitions and treatment explanations.

  1. NIMH: Panic disorder
Summary and review information for this page

Reviewing Medical Staff

Choi Yeon-seung, Doctor of Korean MedicineChief Director · Editor of Korean Medicine Atlas · BRC Researcher

Page Summary

A panic attack is a state where various symptoms such as racing heart, shortness of breath, trembling, and dizziness rapidly intensify along with sudden intense fear or discomfort.

What this page covers

What is explained
What should be checked first regarding the meaning of a panic attack?
What situations are covered
A single attack does not necessarily mean you have panic disorder.
What distinctions are made
Reason for checking during medical evaluation: To distinguish between physical causes and types of anxiety, and to examine avoidance behaviors.
How should this be understood
A panic attack is a state where various symptoms, such as pulsating, shortness of breath, trembling, and dizziness, rapidly intensify along with sudden intense fear or discomfort.

Key Points

  • Meaning of a panic attack: A single attack does not necessarily mean you have panic disorder.
  • Difference from similar terms: Panic disorder is determined by whether recurrent attacks are followed by worry about their return or changes in behavior.
  • Reason for checking during medical evaluation: To distinguish between physical causes and types of anxiety, and to examine avoidance behaviors.

References cited on this page

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