heart attack, man with chest pain on gray background

ache acute angina arrhythmia attack bad breast breathing cardiac cardio cardiology cardiovascular chest coronary crisis disease exhausted fibrillation hands heart heartache hurt hypertension hypertensive illness infarct infarction inflammation injury ischemic lung male man myocardial pain painful palpitation people pressure sick sickness sore soreness stenocardia stress stroke sudden suffering symptom unhealthy