Does liver function need to be critically impaired before artificial liver treatment is required?

Generally, artificial liver support is not necessary if liver function is not in a critical condition. Specific details are as follows:

Artificial liver refers to a treatment method that uses mechanical, chemical, or biological devices to temporarily replace liver function and assist in treating liver diseases. It is primarily used for treating liver failure and is suitable for patients with severe liver dysfunction and critical conditions. By simulating liver functions, artificial liver systems can remove toxins and waste from the body and help maintain metabolic balance. However, artificial liver therapy is a high-risk procedure that must be performed under the guidance of specialized physicians and involves considerable expense. Therefore, it is generally considered only when liver failure is severe and the patient's condition is life-threatening. For patients whose liver function is not critically impaired, active treatment of the underlying disease is recommended, along with adjustments to diet and lifestyle to maintain stable liver function.

If there are signs of abnormal liver function, it is advisable to seek medical attention promptly for proper diagnosis and treatment.