Atorvastatin is used in the treatment of hyperlipidemia and other diseases, the drug can be seen within 2 weeks of the obvious effect, 4 weeks can be obtained the maximum effect, usually need to maintain long-term use of drugs. Atorvastatin can be used to treat conditions such as hypercholesterolemia and mixed hyperlipidemia, as well as to reduce the risk of coronary heart disease and stroke. When used for these therapeutic purposes, long-term treatment is usually required to maintain a stable effect, unless otherwise indicated. 10mg daily treatment usually results in a significant improvement in symptoms at 2 weeks, with optimal results achieved within 4 weeks of dosing. It is important to note that if adverse reactions such as fever, hepatitis, cholestasis, myalgia, arthralgias, elevated aminotransferases, and urticaria occur when using atorvastatin, prompt medical attention is recommended to adjust the treatment regimen. The use of the drug is prohibited in the presence of active liver disease, drug allergy, pregnant women, women of childbearing age, breastfeeding women. Atorvastatin needs to be used under the guidance of a clinician, and should not be used blindly on its own.