Causes of elevated blood pressure

Hypertension is a common cardiovascular disease associated with various factors, including myocardial infarction, heart failure, and arrhythmia. Myocardial infarction occurs when coronary artery blockage leads to ischemic necrosis of the myocardium, resulting in weakened myocardial contractility and reduced blood flow, thereby causing elevated blood pressure. Heart failure refers to impaired cardiac function, in which the heart cannot effectively pump blood, leading to blood retention in the vessels and increased blood pressure. Arrhythmia affects the heart's rhythm, impairing its ability to pump blood efficiently and disrupting blood pressure regulation. If you experience any discomfort, it is recommended to seek medical attention promptly.