Cardiac valvulopathy is a condition affecting the heart valves, which regulate blood flow through the heart. It can be caused by congenital defects, infections, or other diseases. This condition can lead to problems like narrowed valves (stenosis), leaky valves (regurgitation), or improperly formed valves (atresia). Symptoms may include breathlessness, fatigue, irregular heartbeat, and chest pain. Treatment ranges from medications to surgical repair or replacement of the affected valve.