People whose ventricles don't contract in a coordinated fashion leads to heart failure which is treated through Cardiac resynchronization therapy. For those with heart failure, muscles are weak and may not be able to pump out enough blood to support the body. This gets worse if the heart's chambers aren't in sync.
This therapy is bliss to patients with heart failure but needs an expert cardiologist with experience of years like Dr. Subrat Akhoury, Director of Interventional cardiology and unit head at Asian Hospital, Faridabad. He has successfully installed a number of cardiac resynchronization therapy devices and helped patients all over the country.