The differences between liver cysts and liver nodules in terms of traits and treatment are as follows: First, traits: liver cysts are cystic lesions that contain a lot of fluid, which may be both tissue fluid and caused by parasitic diseases. Liver nodules, on the other hand, are solid lesions, which may be caused by inflammatory infections, possibly benign hyperplasia, or even malignant tumors. Second, treatment: the two treatment is different, if it is a simple liver cyst, and the cyst is relatively small, then do not worry too much, neither need to take drugs, nor need surgery, usually go to the hospital regularly to review the abdominal ultrasound or CT can be. Liver nodules may be benign lesions or even malignant tumors, so it is usually necessary to perform a puncture biopsy or even surgical excision to clarify their nature. During the treatment period, patients should avoid drinking drinks containing alcohol and do not eat fatty foods, etc.