A 12-lead resting electrocardiogram (ECG) is a non-invasive test that records the heart’s electrical activity at rest. It is commonly performed as a first-line investigation in the evaluation of cardiovascular symptoms and risk. The ECG provides essential information about heart rhythm, conduction disturbances, previous myocardial infarction, and other electrical abnormalities that may suggest underlying cardiac disease.

At Prime Cardiology, we use high-quality, hospital-grade ECG technology to ensure accurate and reliable tracings. The test is a fundamental tool in the assessment of symptoms such as chest pain, palpitations, shortness of breath, or dizziness, and supports early diagnosis and management in a wide range of clinical scenarios.