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Chest Pain or Pressure: When to Worry and What to Do

Chest pain has many causes, from heart and lung problems to acid reflux and muscle strain. Because some causes are life-threatening, chest pain is one symptom where it is always reasonable to err on the side of caution. This guide helps you recognize warning signs and decide what to do next.

Last reviewed:

Educational information only — not medical advice. In an emergency, call 911.

Quick answer: when to seek care

Treat sudden, severe, or crushing chest pain as an emergency — especially with shortness of breath, sweating, nausea, or pain spreading to the arm, jaw, neck or back. Call 911 rather than driving yourself.

Red flags and urgency levels

  • Emergency

    Crushing, squeezing or heavy chest pressure lasting more than a few minutes, or pain spreading to the arm, jaw, neck or back.

  • Emergency

    Chest pain with shortness of breath, cold sweat, nausea, fainting, or a sense of doom.

  • Urgent

    New chest discomfort brought on by exertion and relieved by rest, even if mild.

  • Soon

    Recurrent burning chest discomfort after meals or when lying down.

  • Monitor

    Brief, sharp pain that is reproducible when you press on the chest wall or change position.

Common context

  • Cardiac causes (such as reduced blood flow to the heart) are the most urgent, which is why symptoms are evaluated quickly rather than 'watched'.
  • Non-cardiac causes are common too: acid reflux, muscle or rib strain, anxiety, and lung conditions can all produce real chest discomfort.
  • Symptoms can look different in women, older adults, and people with diabetes — fatigue, nausea, or breathlessness may be more prominent than classic pain.

What you can do next

  1. 1

    If any emergency red flag applies, call 911 immediately. Emergency responders can begin evaluation on the way.

  2. 2

    If symptoms have passed, write down what you felt, how long it lasted, what you were doing, and what made it better or worse.

  3. 3

    Call your primary care clinician for any new or repeating chest discomfort, even if it seems mild.

  4. 4

    Bring a current list of medications, supplements, and known conditions to any visit.

  5. 5

    Ask about your cardiovascular risk factors: blood pressure, cholesterol, blood sugar, smoking, and family history.

Questions to ask a clinician

  • Based on my history, how likely is a heart-related cause for this?
  • Which tests do you recommend now, and what would each one rule in or out?
  • What specific symptoms should make me call 911 rather than wait?
  • Do any of my current medications contribute to this discomfort?
  • What are my cardiovascular risk numbers, and what should I be aiming for?
  • When should I follow up if the symptoms continue or change?

Reliable sources

Medical disclaimer

HealthcareConcern provides general health information for educational purposes only. It is not medical advice, diagnosis, or treatment, and it is not a substitute for care from a qualified clinician. Always seek the advice of your physician or another qualified health provider with any questions about a medical condition. If you think you may have a medical emergency, call 911 or your local emergency number immediately.

Reviewed and updated . We review each guide regularly against primary sources.