Long-term high blood pressure can cause myocardial hypertrophy, which can lead to heart failure or enlargement of the heart, and conditions such as insufficient blood supply to the heart may occur. High low pressure is a condition of high diastolic blood pressure due to spasm of small arteries. High low pressure increases the burden on the heart and affects the blood supply to the heart. Sudden cardiac death may occur in severe cases of chronic high blood pressure. Prolonged high blood pressure can also cause damage to the coronary arteries, which can lead to atherosclerosis of the coronary arteries or narrowing and occlusion of the coronary arteries, causing coronary heart disease. If the low pressure has risen to a certain level and is accompanied by high pressure, appropriate medication should be administered. Such as amlodipine, nifedipine, felodipine and so on. If you need medication, it is recommended that you use it under the guidance of a doctor, and not blindly use it on your own to avoid uncomfortable symptoms.