Hypoechoic liver parenchyma on ultrasound indicates the presence of abnormalities such as liver cysts, liver nodules, cirrhosis, or liver cancer. Normally, the liver parenchyma is not hyperechoic when the population undergoes ultrasound. The presence of hyperechoic findings indicates the presence of various diseases such as liver cysts, liver nodules, cirrhosis or liver cancer in the area, which can have a certain effect on the body. Patients are advised to go to the hospital for further examination to identify the specific cause of hepatic parenchymal echogenicity and receive targeted treatment.Ultrasound hepatic parenchymal hyperechoicity may also be caused by hepatic fibrosis, which may be accompanied by shadows on the examination. B ultrasound liver parenchymal hyperechoic causes are more, patients should go to the hospital in time, clear diagnosis and then carry out appropriate treatment.