Cardiomyopathy is occurring because of the abnormal heart muscle. Cardiomyopathyclassified in three main types: restrictive cardiomyopathy, dilated cardiomyopathy, hypertrophic myopathy. Cardiomyopathy, makes heart challenging to pump and deliver blood to the rest of your body. With times, it leads to cardiac arrest.  

Hypertrophic obstructive cardiomyopathy (HOCM) is a disease in that the muscles of the heart becomes thickened. When the muscular septum of the heart becomes too think, it starts to obstruct the pump out blood from the heart to rest of the body, and eventually might cause the mitral valve leaky (regurgitation).

Hypertrophic obstructive cardiomyopathy is a genetic disease that generally runs in families, but can also occur spontaneously in people without a family history. Symptoms include shortness of breath, light-headedness, chest pain, palpitations, and fatigue. It is a common cause of sudden unexplained death, especially in young people.

An implantable cardioverter-defibrillator (ICD) is a small electronic device that is used to monitor a person’s heart rhythm, and if you have life-threatening abnormal heart rhythm disorders (arrhythmias) such as ventricular tachycardia or ventricular fibrillation, Is detected, it delivers precisely calibrated electrical shocks to restore normal heart rhythm.
An ICD is a small device placed just under the skin and is connected to wire leads that are threaded through the vein to the heart It continuously monitors your heartbeat.