While this may be normal for highly trained athletes, in many individuals it can indicate an issue with the heart’s electrical system. Understanding its causes, recognising symptoms early, and exploring modern treatment options are essential for effective management. The heart’s rhythm is controlled by the sinoatrial (SA) node, often referred to as the body’s natural pacemaker. Age is a key factor, as the heart’s electrical system can undergo gradual wear and tear over time. Since bradycardia may occur intermittently, doctors may recommend wearing a Holter monitor for continuous heart rhythm tracking over a longer period.