Nucleic acid test usually refers to the nucleic acid test of the new coronavirus. Generally speaking, nucleic acid test may not be appropriate after taking hormone and antiviral drugs, and ordinary antibiotic drugs, etc. do not affect the results of nucleic acid test. Nucleic acid test is to check whether the body contains the genetic material of the new coronavirus, ordinary drugs such as antibiotics, antipyretic drugs, etc., have no effect on the nucleic acid test results. However, after taking hormones (such as prednisolone, etc.), it should be noted that hormones are currently used in the treatment of severe cases of new crowns in our country, and taking such drugs may affect the function of the body’s immune system, which may have a certain effect on the status of viral carriage in the body. In addition, when taking antiviral drugs such as ritonavir tablets, which have some efficacy against neocoronavirus infection, it is likewise not recommended to do nuclear testing, which may affect the accuracy of the test results. Normally, when the body is taking medication for a cold, fever, high blood pressure, etc., the nucleic acid test can still be performed normally.