Cardiac Rehabilitation Phase I is the early, inpatient stage of cardiac rehabilitation that begins during hospitalization after a cardiac event or cardiac surgery. It is a structured, multidisciplinary therapy and education program focused on safe mobilization, monitoring, and recovery planning. It is commonly used after myocardial infarction (heart attack), percutaneous coronary intervention (PCI), and coronary artery bypass grafting (CABG). It also supports patients hospitalized with heart failure, arrhythmias, or other acute cardiovascular conditions when clinically appropriate.

An Implantable Loop Recorder is a small cardiac monitoring device placed under the skin to record an electrocardiogram (ECG). It is a diagnostic tool used to investigate intermittent heart rhythm problems (arrhythmias). It is commonly used when symptoms are infrequent and standard short-term monitors are unlikely to capture an event. It is used across cardiology, emergency presentations (e.g., syncope), and stroke evaluation pathways.

Wearable ECG is a portable way to record an electrocardiogram (ECG) while a person goes about daily activities. It is a diagnostic test focused on cardiac electrophysiology and rhythm evaluation. It is commonly used to detect intermittent arrhythmias such as atrial fibrillation (AF) or supraventricular tachycardia (SVT). It is used in outpatient cardiology, emergency triage pathways, and longer-term rhythm monitoring programs.

Remote Cardiac Monitoring is the use of devices to measure heart-related signals while the patient is outside a hospital or clinic. It sits in the clinical domains of diagnostic testing and long-term disease management. It is commonly used to detect arrhythmias, correlate symptoms with rhythm, and follow patients with cardiac implantable electronic devices. It may be applied in outpatient cardiology, electrophysiology (EP), heart failure care, and post-discharge follow-up.

Telemetry is the continuous remote monitoring of a patient’s physiologic signals, most commonly the electrocardiogram (ECG) in cardiology. It is a diagnostic monitoring method rather than a treatment. Telemetry is widely used in emergency departments, inpatient wards, step-down units, and post-procedural recovery settings. Its goal is early recognition of clinically important rhythm or conduction changes while patients are away from a bedside monitor.

Cardiac Monitoring is the structured observation and recording of heart rhythm and, in some settings, hemodynamics over time. It is a diagnostic and safety tool used across emergency medicine, cardiology, anesthesia, and critical care. Most commonly it refers to electrocardiographic monitoring (ECG), but it can also include blood pressure and oxygenation tracking. It is used in ambulatory care, inpatient wards, telemetry units, catheterization labs, and intensive care units (ICUs).

Cardiac Exercise refers to planned physical activity used to assess, support, or improve cardiovascular function. It sits primarily in cardiovascular physiology and clinical management, and it is closely linked to rehabilitation medicine. It is commonly discussed in coronary artery disease, heart failure, and preventive cardiology. It is also used as a “stress” stimulus in diagnostic testing and risk stratification.

Mediterranean Diet is a dietary pattern inspired by traditional eating habits of Mediterranean-region populations. It is a lifestyle and nutrition therapy concept used in preventive cardiology and chronic disease risk reduction. It emphasizes plant-forward foods, unsaturated fats (often olive oil), and minimally processed meals. It is commonly discussed in primary care, cardiology clinics, and cardiac rehabilitation settings.

A Low Sodium Diet is a dietary pattern designed to reduce sodium intake from foods and beverages. It is a non-pharmacologic therapy used in cardiovascular and renal medicine. It is commonly discussed in hypertension and heart failure care, including inpatient and outpatient settings. It is implemented through nutrition assessment, food selection, and ongoing monitoring rather than a procedure.

Cardiac Diet is a structured eating pattern used in cardiovascular medicine to support heart and vascular health. It is a therapeutic nutrition concept rather than a single fixed menu. It is commonly applied in inpatient “cardiac diet” hospital orders and in outpatient prevention and rehabilitation. It is discussed alongside conditions such as coronary artery disease (CAD), heart failure (HF), hypertension, and dyslipidemia.