In women, the liver is also located in the right upper abdomen. In the absence of anatomical variants, the normal human being is located on the right side, inside the lower part of the rib arch, below the diaphragm, where the liver is adjacent to important organs such as the duodenum, gallbladder and transverse colon. The function of the liver is mainly involved in the digestion of food, metabolism of substances and is equivalent to the chemical plant of the human body. In case of liver disease, the patient will also present with pain in the right upper abdomen, mainly in the quarter rib area as distension, which can also radiate to the back of the shoulder, accompanied by nausea and vomiting. If the patient belongs to the aortic transposition, right-sided heart patients, the liver is located in the corresponding left side of the site, usually should also pay attention to dietary regimen, lifestyle habits, in addition to regular re-examination. There are many patients who eat high-fat food in their daily life, which can easily induce fatty liver and pain in the liver area, and even affect the liver function.