How to alleviate low blood pressure

Written by Zhang Yue Mei
Cardiology
Updated on September 17, 2024
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How to alleviate low blood pressure depends on the cause of the low blood pressure and the degree to which the blood pressure has decreased. For mild low blood pressure without any primary disease, it is necessary to rest and consume high-protein, high-nutritional foods, especially high intake of broth, chicken soup, ginseng, sea cucumber soup, etc., which can effectively raise blood pressure. If the low blood pressure is caused by a disease and the blood pressure is relatively low, it is necessary to treat the primary disease while correcting the blood pressure. First, blood volume should be supplemented to raise blood pressure. In severe cases, pressor drugs should be used, and when blood pressure reaches a normal level, it is maintained to supply blood to important organs.

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Written by Zhang Yue Mei
Cardiology
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How to remedy low blood pressure?

Long-term low blood pressure can cause significant harm to the body, leading to ischemia and hypoxia in vital organs. Therefore, for patients with chronic low blood pressure, in addition to effective drug treatment, nutritional supplementation is also necessary. Consuming high-quality protein foods, especially animal meats, which are rich in protein, not only provides high-quality protein for the body but also enhances the immune system and improves heart contractile function, helping to replenish water energy. Additionally, the adjustment with some traditional Chinese medicines can also be beneficial, consuming more herbs that nourish the heart muscle and boost qi and blood, achieving different effects.

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Written by Zhang Yue Mei
Cardiology
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What should people with low blood pressure eat?

No matter what the cause of low blood pressure, it is necessary to supplement with nutrients. Therefore, patients with low blood pressure should consume foods high in quality protein such as milk, eggs, lean meat from animals, fish, and shrimp. These foods not only provide high-quality protein needed by the human body but also supply a variety of vitamins and trace elements, enhancing physical constitution. Additionally, consuming more salty soups, vegetable soups, chicken broth, and fish soup can not only provide rich nutrients but also quickly increase blood volume, thereby raising blood pressure.

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Written by Zeng Wei Jie
Cardiology
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Clinical symptoms of low blood pressure

The clinical symptoms of hypotension mainly depend on its type. For example, in patients with orthostatic hypotension, symptoms such as dizziness, syncope, or even falling may occur when moving from a lying to a standing position. For hypotension caused by shock, it can be divided into hypovolemic shock and shock caused by reduced cardiac output, which may lead to symptoms like reduced urine output, cold and clammy skin, rapid heart rate, and short pulse. The clinical symptoms caused by cardiac tamponade are also generally related to reduced cardiac output. If the hypotension is caused by gastrointestinal bleeding, symptoms like vomiting blood and black stools may occur. Thus, the symptoms of hypotension can vary greatly depending on the cause.

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Written by Zeng Wei Jie
Cardiology
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What causes low blood pressure?

There are many causes of low blood pressure. A significant portion of chronic hypotension is due to physical constitution, with some patients who are generally frail having consistently low blood pressure but no symptoms. This type is quite common. Secondly, postural hypotension is also fairly common, often seen in elderly people or those taking antihypertensive medications, such as receptor blockers. These patients may experience transient dizziness and transient low blood pressure when getting up, known as postural hypotension. Moreover, the more common type is acute, sustained low blood pressure, which includes various causes of shock, myocardial infarction, cardiac tamponade, or acute blood loss, which can be life-threatening conditions requiring urgent treatment.

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Written by Zhang Yue Mei
Cardiology
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What is the range for low blood pressure?

Blood pressure is an important indicator of human vital signs. Normal blood can meet the demands of human life activities and the blood supply to major organs. Too low blood pressure can severely affect human health and even endanger life. Normal blood pressure ranges from 90 to 140 mmHg for systolic and 60 to 90 mmHg for diastolic pressure. A systolic pressure below 90 mmHg and a diastolic pressure below 60 mmHg is considered low blood pressure. Diagnosis should also take into account underlying diseases, clinical symptoms, and other factors.