The correct name of Norfloxacin Haloperidol Capsules is Norfloxacin Capsules, which is an antibiotic drug that can inhibit bacterial DNA synthesis and replication, with bactericidal effect, and is used for intestinal and urinary tract infections, prostatitis, gonorrhea, etc. caused by sensitive bacteria. Adverse reactions such as headache, abdominal pain, fever, diarrhea, nausea, insomnia, rash, vomiting, dizziness, depression, somnolence, itching of the skin, hematuria, hallucinations, prolongation of the qt interval, joint pain, peripheral neuropathy, and tendon rupture are possible after the use of the drug. The drug should be administered on an empty stomach and accompanied by at least 250 ml of water, and plenty of water is also required during administration to avoid the formation of crystalluria. The drug may cause blood glucose disorders and patients taking hypoglycemic drugs need to monitor their blood glucose closely. The drug interacts with theophylline, cyclosporine, warfarin, furotoxin and other drugs. It is contraindicated in the following cases: hypersensitivity to the drug and fluoroquinolones; myasthenia gravis; patients under 18 years of age; pregnant women. The drug may be secreted through breast milk, so breastfeeding women should not use it, and should stop breastfeeding if needed. Elderly patients tend to have reduced renal function, so the dose should be reduced when using. If you need to use the drug patients, please under the guidance of a doctor or pharmacist strictly follow the instructions of the doctor to take medication, do not self-medication.