Congestive heart failure refers to any cardiovascular conditions that cause damage to the heart and makes it work less efficiently than it should. Conditions including coronary artery disease, heart attacks, high blood pressure, heart defects, and cardiomyopathy fall under heart failure. Below are some of the most effective ways to help manage, slow down, and prevent your heart condition from getting worse:   1.  Regularly Monitor Your Symptoms 2.  Address Your Physical and Mental Health Throughout Treatment 3.  Implement a Healthy Diet With an Emphasis on Heart Healthy Foods 4.  Incorporate Exercise Into Your Everyday Routine 5.  Regularly Check Up With Your Cardiovascular Specialist