Symptoms of hypertension

Written by Zhang Yue Mei
Cardiology
Updated on August 31, 2024
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Hypertension is a common and frequently occurring disease clinically. Mild hypertension often has no clinical symptoms and is usually detected during physical examinations when measuring blood pressure reveals an increase. In cases of severe hypertension, individuals with long-term high blood pressure may experience dizziness, a feeling of pressure in the head, and headaches. In serious cases, symptoms can include tinnitus and palpitations, requiring the use of effective antihypertensive medications for management. If patients with hypertension do not use medications to manage their condition, long-term high blood pressure can cause significant harm to the body, leading to cardiovascular and cerebrovascular diseases, hypertension-induced heart disease, and stroke. (Please use medications under the guidance of a doctor.)

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Written by Di Zhi Yong
Cardiology
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How to monitor blood pressure in hypertensive crisis

If a patient experiences a hypertensive crisis, it is recommended that they use an electrocardiogram monitor. This can effectively monitor changes in the patient's heart rate, blood pressure, and pulse. If there is a rise in blood pressure, it can be immediately observed. The occurrence of a hypertensive crisis is very dangerous and can lead to complications, potentially causing damage to liver and kidney functions, and leading to cardiovascular and cerebrovascular events. In particular, it is prone to causing cerebral hemorrhage or coronary heart disease. In such cases, it is crucial to actively use antihypertensive drugs to control symptoms. Regarding diet, it is important to maintain a light diet, especially limiting sodium intake, in order to control the phenomenon of high blood pressure in patients.

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Written by Zhang Yue Mei
Cardiology
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How to treat high blood pressure?

Hypertension is a common and frequently occurring disease in clinical practice. Hypertension can cause certain damage to the body, especially long-term hypertension which can lead to cardiovascular and cerebrovascular diseases. It is necessary to adjust the dietary structure, paying attention to a low-fat and low-salt diet. Meanwhile, according to the severity of the blood pressure, effective antihypertensive drugs should be used under the guidance of a doctor to adjust the blood pressure within the normal range, avoiding serious damage to the cardiovascular and cerebrovascular systems, and also engaging in aerobic exercise. Mild hypertension patients can lower their blood pressure to the normal range through dietary adjustments and aerobic exercises.

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Written by Li Hai Wen
Cardiology
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Normal blood pressure, high blood pressure, and low blood pressure ranges.

Normal adult systolic blood pressure is between 90-139mmHg, and diastolic pressure is between 60-89mmHg. When the systolic pressure exceeds 140mmHg and the diastolic pressure exceeds 90mmHg, this condition is medically referred to as hypertension. When the systolic pressure is below 90mmHg and the diastolic pressure is below 60mmHg, this condition is medically referred to as hypotension. Regardless of whether it is hypertension or hypotension, it often causes symptoms in patients, such as headache, dizziness, and fatigue. Therefore, whether it is hypertension or hypotension, one should visit the hospital's department of cardiology for a formal examination. The doctor will assess the situation on-site to determine if treatment is necessary and how to administer it.

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Written by Li Hai Wen
Cardiology
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What vegetables should be eaten for high blood pressure?

Hypertension is a common disease in our daily life. What vegetables should people with hypertension eat? Pay attention to the following aspects: First, eat less salty food, especially pickled foods, such as salted pork, cured meat, and pickled fish products; these should be consumed in moderation. Second, eat more vegetables and fruits, such as celery, bitter melon, cabbage, and tomatoes. These vegetables are very helpful for our health. Likewise, fruits such as apples and pears, which are rich in Vitamin C, also assist in maintaining good health.

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Written by Wei Shi Liang
Intensive Care Unit
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How to deal with hypertensive emergencies

Hypertensive emergency is characterized by a significant increase in blood pressure, often with diastolic pressure greater than 130 mmHg. Target organs including the brain, eyes, heart, and kidneys are severely compromised or fail. Hypertensive emergencies require admission to the CCU for cardiac monitoring and the use of intravenous antihypertensives. In the initial one to two hours, the reduction in blood pressure should not exceed 25% of the peak value. Control blood pressure within two to six hours and stabilize it at 160/100 mmHg. Commonly used antihypertensive drugs include sodium nitroprusside and nitroglycerin, while avoiding the use of nifedipine-like drugs for blood pressure reduction.