It is recommended not to drink alcohol during treatment with Norfloxacin Capsules, and from a safety point of view, it is recommended to stop taking the medication for 5 to 7 days before drinking alcohol. Norfloxacin capsule is a quinolone antimicrobial drug; it can be used to treat urinary tract infections, gonorrhea, intestinal infections, typhoid fever, prostatitis, etc. caused by pathogenic bacteria that are sensitive to interfering agents. For people taking Norfloxacin capsules, it is recommended not to drink alcohol during the medication treatment, because alcohol itself is harmful to health, and both alcohol and the drug need to be metabolized by the liver, which does not exclude the possibility of causing some abnormal toxic side effects to appear or aggravating the adverse reactions of the drug; therefore, if an individual wants to drink alcohol, it is recommended to stop drinking for 5-7 days before drinking again. Adverse reactions: the use of norfloxacin may cause some adverse drug reactions, the more common are gastrointestinal reactions, allergic reactions and central nervous system reactions. Contraindication: allergic to norfloxacin or other quinolones, must be prohibited. people under 18 years of age need to be prohibited. Precautions: Norfloxacin capsules should be taken on an empty stomach, and it is recommended to drink 200ml of water while taking the medicine. People with reduced renal function need to follow the doctor’s instructions on the use of the drug dose, try to make reasonable adjustments. If moderate or severe photosensitivity reaction occurs after using the drug, the drug should be stopped in time. It is recommended that individuals should use Norfloxacin capsules under the guidance of a physician in a rational and scientific manner, and should never abuse the drug.