1. Introduction Congestive heart failure (CHF) is a complex condition where the heart struggles to pump blood efficiently, leading to inadequate circulation and fluid buildup in the body. Understanding the pressure-volume (PV) loop—a graphical representation of the cardiac cycle—is crucial for grasping the physiological changes that occur in CHF. The PV loop is influenced by … Read more
Heart failure is a complex clinical condition that affects millions of people worldwide. Accurate diagnosis and management of heart failure are critical for improving patient outcomes, and one of the most sophisticated tools used in this process is the Pressure-Volume (PV) loop. In clinical cardiology, PV loops provide valuable insights into the mechanical function of … Read more
Introduction Pressure-volume (PV) loops have become an essential tool in cardiovascular research and clinical trials. These sophisticated graphical representations of the relationship between pressure and volume in the heart during a cardiac cycle offer deep insights into the mechanics of heart function. Researchers and clinicians have leveraged PV loops to advance the understanding of heart … Read more