Cardiac hypertrophy is a condition where the heart muscle thickens, often in response to increased workload or stress. This can occur due to factors like high blood pressure or intense physical training. While the heart may initially function better with this adaptation, over time, it can lead to complications such as heart failure or arrhythmias. There are two main types of cardiac hypertrophy: concentric hypertrophy, which involves thickening of the heart walls, and eccentric hypertrophy, where the heart chambers enlarge. Both types can affect the heart's ability to pump blood effectively, highlighting the importance of monitoring heart health.