Description: Cardiac health monitoring refers to a set of techniques and technologies designed to assess and supervise the health and function of the heart. These techniques allow for the real-time collection of data on vital parameters such as heart rate, blood pressure, and heart rhythm, providing crucial information for the early detection of cardiac issues. Monitoring can be performed continuously or intermittently, using devices ranging from electrocardiograms (ECG) to portable monitors and mobile applications. The importance of this monitoring lies in its ability to help healthcare professionals diagnose conditions such as arrhythmias, heart failure, and other cardiovascular disorders, as well as in managing the health of patients with pre-existing diseases. Furthermore, cardiac health monitoring has become increasingly accessible due to technological advancements, enabling patients to take a more active role in their well-being. In a world where cardiovascular diseases are one of the leading causes of mortality, effective monitoring becomes an essential tool for improving the quality of life and prolonging individuals’ health.