cardiac monitoring

Cardiac monitoring refers to the continuous assessment of a patient's cardiac electrical activity, primarily utilizing electrocardiogram (ECG) technology. Not to be confused with cardiac assessment, which may involve sporadic evaluations, cardiac monitoring is essential for the early detection of arrhythmias, myocardial ischemia, and other critical cardiac conditions. This practice is particularly relevant in emergency medical services (EMS) settings, where real-time data can guide interventions during transport or within the incident command system (ICS). In EMS contexts, it is commonly framed alongside structured communication and triage concepts such as START (Simple Triage and Rapid Treatment) or SALT (Sort, Assess, Lifesaving interventions, Treatment/Transport) as shared terminology.