What is focal nodular hyperplasia of the liver?

Focal nodular hyperplasia of the liver is mostly caused by abnormal metabolism of sex hormones. Improper medication, liver blood supply deficiency and other reasons can induce focal nodular hyperplasia of the liver.

First, the basic cause of the patient's body

angiotensin I and angiotensin II secretion is too much, can stimulate the blood vessels of the liver, so that it appears local vascular dysplasia, resulting in patients with focal nodular hyperplasia of the liver.

Second, induced factors

1, improper medication

contraceptives contain a large amount of estrogen, patients with long-term use of contraceptives, can affect the metabolism of sex hormones, causing liver lesions, causing focal nodular hyperplasia of the liver.

2, liver blood supply deficiency

patients with liver blood supply deficiency, may cause liver cell atrophy, leading to liver tissue compensatory lesions, further trigger focal nodular hyperplasia of the liver.