What is the purpose of performing an EKG?

Performing an EKG (electrocardiogram) primarily serves the purpose of assessing the heart's electrical activity and detecting abnormalities that may indicate cardiovascular issues. This makes it particularly useful in evaluating patients who present with symptoms such as chest pain, palpitations, or any indications of heart problems. The EKG can help identify arrhythmias, heart block, ischemia, or evidence of a prior heart attack.

While routine physical screenings, preoperative requirements, and maternity visits may involve other diagnostic tests, they do not specifically focus on monitoring the heart’s electrical activity as an EKG does. Therefore, assessing for chest pain is a critical and common reason why healthcare providers would conduct an EKG, ensuring that any heart-related concerns are addressed promptly and accurately.