Atorvastatin can be taken with Finasteride, and there is no drug interaction between the two, nor does it affect the efficacy of the drug. Atorvastatin is an inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase, which reduces cholesterol synthesis when inhibited, and can be used to treat hyperlipidemia. Adverse reactions include gastrointestinal reactions, abnormalities of hepatic and renal function, etc. It is contraindicated in women with severe liver disease or pregnancy. Its metabolites are mainly metabolized through the liver and extrahepatic metabolism, and then excreted through the bile. Drug reactions may occur with azole antifungal drugs, niacin, cyclosporine, macrolide anti-infective drugs. Finasteride is a 4-azido compound that inhibits the intracellular enzyme type II 5α-reductase and reduces the androgen dihydrotestosterone in the prostate, which can treat benign prostatic hyperplasia and reduce the risk of acute urinary retention. It is metabolized primarily by the kidneys and excreted through the feces and urine. Finasteride adverse reactions include hypersensitivity, elevated liver enzymes, rhabdomyolysis, etc. It is not indicated for women and children, and is contraindicated for those who are on finasteride. Atorvastatin and finasteride have no obvious conflict in terms of mechanism of action and metabolic pathway, and there is no drug interaction between them in clinical trials, so they can be taken together. The use of drugs need to be under the guidance of a professional doctor, it is recommended to consult a doctor in a timely manner, standardized treatment.