Cardiac Resynchronization Therapy (CRT)* is a specialized pacemaker treatment designed to improve coordination between the heart’s lower chambers (ventricles) for people with heart failure. It helps the heart pump more efficiently by sending timed electrical pulses to correct delays in the heart’s natural electrical signals.
Key features:
– Purpose: Treats heart failure when the ventricles beat out of sync, improving pumping ability and reducing symptoms like fatigue or shortness of breath.
– Components: Includes a small implanted device and wires (leads) placed in multiple heart chambers.
– Combination devices: Some CRT systems include a defibrillator (CRT-D) to also treat dangerous fast rhythms.
CRT can enhance quality of life, reduce hospitalizations, and help patients stay active. Regular check-ups and remote monitoring ensure proper function. Your cardiologist will determine if CRT is suitable based on your heart’s condition.