Weak heart or cardiomyopathy is a disease that is closely related to heart muscle. In the early stages, this disease may not cause symptoms. However, you need to know the following characteristics of a weak heart in order to get immediate treatment and anticipate complications. The heart is the main organ in the circulatory system, which functions to pump blood throughout the body. Therefore, heart health is very important to be maintained. Many disorders and diseases that can attack the heart. One of them is cardiac weakness, or cardiomyopathy. Cardiomyopathy weakens the heart muscle and cannot pump blood throughout the body as its main function. Weak heart disease is often unknown cause. Weak heart can be triggered by certain factors such as aging, having high blood pressure, diabetes, infections, or the side effects of alcohol and drugs. In some people, this disease is inherited or inherited from their parents. Usually, this condition will first affect the chambers (ventricles)