Characteristics of the chest pain seen in pericarditis?
Central; may be relieved by sitting forwards; may be pleuritic
Signs of pericarditis? (3)
Pericardial rub
Tachypnoea
Tachycardia
Causes of pericarditis? (6)
Viral infections (Coxsackie) TB Uraemia Post-MI Connective tissue disease Hypothyroidism
ECG changes in pericarditis?
Saddle-shaped widespread ST elevation PR depression (most specific)