A patient with a history of coronary heart disease and myocardial infarction is experiencing chest pain with a pain score of 3/10. They are currently using nitroglycerin 0.4 MG mucosal spray. Considering their medication and clinical presentation, what is the most appropriate interpretation of their current condition?
The patient's chest pain is likely stable angina, effectively managed with nitroglycerin. The patient's chest pain suggests severe hypertension requiring immediate blood pressure control. The patient's chest pain indicates an acute myocardial infarction requiring immediate emergency intervention. The patient's chest pain is likely non-cardiac, possibly related to a musculoskeletal issue.