Anxiety, panic & OCD

Panic attack or heart attack? How doctors tell the difference

Chest pain can be frightening. Learn the differences, which signs need emergency care, and what to do after tests are normal.

Dr. Kuldeep Budania, MBBS, MD Psychiatry

Updated 11 October 2026 · 3 min read

Panic attacks and heart attacks can share symptoms such as chest discomfort, sweating and breathlessness.

When in doubt, always get emergency medical care first. Once the heart is checked, panic can be treated with confidence.

Key concepts

  • Safety first: chest pain needs medical evaluation
  • Panic peaks quickly and settles; cardiac pain may persist or worsen with exertion
  • Repeated normal tests and ongoing fear point to panic or health anxiety

Symptoms and signs

  • Panic: sudden fear, tingling, rapid breathing, peaks in minutes
  • Heart attack: crushing pressure, pain spreading to arm, jaw or back, often with exertion
  • Both: sweating, nausea, breathlessness

Causes

  • Panic: overactive alarm system, stress
  • Heart attack: blocked blood supply to the heart
  • Health worries can turn normal sensations into fear

Risk factors

  • Heart risk: age, diabetes, BP, smoking, family history
  • Panic risk: anxiety, stress, stimulant use
  • Both can occur together in the same person

Evidence-based management

  • Emergency check with ECG when symptoms are new or severe
  • After a normal cardiac work-up, treat panic with CBT
  • Avoid repeated unnecessary tests, which can increase worry
  • Medicines for panic disorder when attacks are frequent

When to seek professional help

  • Chest pain with exertion, lasting more than a few minutes or with risk factors — call 112
  • Repeated attacks despite normal heart tests
  • Avoiding exercise or travel out of fear

Frequently asked questions

My ECG is normal but I still feel it is my heart. What now?

Discuss the results with your physician and consider an assessment for panic or health anxiety, which are very treatable.

Can young people have heart attacks?

It is less common but possible, especially with smoking, diabetes or family history — which is why new chest pain must be checked.

Medical references

Guidelines and official sources used for this article.

  1. Generalised anxiety disorder and panic disorder in adults: management (CG113). NICE, UK, 2011.
  2. Anxiety disorders — fact sheet. World Health Organization.
Author
Dr. Kuldeep Budania, MBBS, MD Psychiatry
Medical reviewer
Dr. Kuldeep Budania, MD Psychiatry
Last reviewed

This article is for general information and is not a substitute for personal medical advice.

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