The chest pain linked to a heart attack often feels like a tight, crushing pressure, sometimes radiating to the arms, back, neck, jaw, or stomach, as per the Morbidity and Mortality weekly report.

If you think you’re having a heart attack, don’t hesitate to call 911 . But don't immediately assume the worst—something relatively harmless could be at play.

Radiating pain, nausea and shortness of breath might slowly grow to extreme levels. Gregory Chapman, M.D. Mimicking a heart attack When chest pain turns out not to be a heart attack, it is good news; ...

Panic attacks usually resolve within 20 or 30 minutes. Panic attack symptoms are frustratingly similar to heart attack symptoms: both include chest pain, nausea, sweating and feelings of doom.