Several forms of medication have proved useful within the treatment. WHAT ARE THE Various kinds of Heart FAILURE? Typically a biventricular pacemaker is mixed with an ICD for people with extreme Heart Failure. 5. Cardiac Resynchronization - Cardiac resynchronization is designed to right a situation known as ventricular dysynchrony during which the 2 lower chambers of the heart (recognized as the left and proper ventricles) do not beat at the identical time.