Liver stiffness of 15.9kPa is the middle stage of cirrhosis. Liver stiffness refers to the hardness of the liver, which is an important indicator of whether there is any damage to the liver. If the liver stiffness value reaches 7.5kPa or above, it indicates that the liver tissue has become fibrotic. When the liver hardness is higher than 12.5kPa, most of them indicate that cirrhosis has occurred. Liver hardness of 15.9kPa is the middle stage of cirrhosis, most of them are irreversible and cannot be cured, we can only try to repair our own liver function as much as possible, but we should be positive and optimistic to cooperate with the treatment. For patients with liver hardness of 15.9kPa, they must develop good living habits, do not eat cold, spicy, greasy food, not overeating, when there is low protein, ascites, we must actively treat the symptoms to avoid cirrhosis progress.