Hypertension is one of the most common cardiac disorders, where high blood pressure is causing major health problems. It is one of the top causes of early death and disability in the adult population around the world. High blood pressure can cause arterial narrowing, which reduces blood flow to the heart and leads to coronary artery disease. Hypertension also causes left ventricular hypertrophy, which limits the hearts ability to pump blood to other organs. It can progress to other life-threatening issues such as heart attack, stroke, and heart failure if left untreated.