Persistent high blood pressure is a symptom of hypertension which causes hypertensive heart disease (HHD).
Hypertension, often known as high or rising blood pressure, is a disorder characterized by chronically elevated blood vessel pressure. The vessels transport the blood from the heart to all the regions of the body. Every time that the heart beats, blood is pumped into the veins. Hypertensive heart disease (HHD) is a group of abnormalities in the left ventricle and atrium, and in the coronary arteries caused by continuous high blood pressure. Hypertension puts more strain on the heart, causing anatomical and functional alterations in the myocardium. When blood arteries narrow due to high blood pressure, flow of blood to the heart might halt or stop. This is referred to as coronary heart disease (CHD), or coronary artery disease.
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