What are the risks of elevated liver function?

Jan 24, 2025 Source: Cainiu Health
Dr. Gao Jun
Introduction
In general, elevated liver function refers to higher than normal liver function indicators. Elevated liver function may lead to abnormal blood coagulation, circulatory system disorders, decreased immunity, liver failure, cerebral edema, and other complications. Once elevated liver function occurs, it is recommended to seek medical attention promptly and undergo standardized treatment under a doctor's guidance. In daily life, one should maintain a light and easily digestible diet.

Generally, "high liver function" refers to elevated liver function indicators. Elevated liver function may lead to abnormal blood coagulation, circulatory system dysfunction, decreased immunity, liver failure, cerebral edema, and other complications. Once elevated liver function is detected, timely medical consultation is recommended, and standardized treatment should be conducted under a physician's guidance. A detailed analysis is as follows:

1. Coagulation Dysfunction

The liver participates in the blood clotting process by synthesizing multiple coagulation factors. Therefore, elevated liver function may reduce the production of coagulation factors, increasing the risk of bleeding. This may manifest as symptoms such as gum bleeding, skin bruising, or nosebleeds.

2. Circulatory System Dysfunction

Elevated liver function may affect biotransformation and toxin excretion in the body, thereby causing abnormalities in the circulatory system. Specific manifestations may include arrhythmia, impaired cardiac function, high-output circulatory syndrome, and hypotension.

3. Decreased Immunity

The liver is an important component of the immune system and participates in immune regulation. Elevated liver function may weaken immunity, making the body more susceptible to infections and diseases. Patients may be more prone to illnesses such as the common cold or pneumonia.

4. Liver Failure

When liver function is elevated, it may damage normal liver cells. Without timely intervention, progressive loss of liver cell function can worsen liver damage, potentially leading to liver failure. Liver failure is a severe condition that can be life-threatening.

5. Cerebral Edema

Cerebral edema is one of the common complications of elevated liver function. High liver function impairs the synthesis of proteins and the breakdown of toxins in the body, leading to reduced protein synthesis capacity and detoxification ability, which may trigger cerebral edema. Cerebral edema can cause increased intracranial pressure, resulting in symptoms such as headache, vomiting, and blurred vision, and in severe cases, it may endanger life.

In daily life, it is important to maintain a light and easily digestible diet, avoiding spicy and irritating foods.