How much is levofloxacin hydrochloride?

Adults take 0.1~0.2g levofloxacin hydrochloride once, the specific dose should be determined according to the patient's condition, this drug may cause nausea, vomiting and other adverse reactions, allergy to this drug or other quinolones, renal function decline, patients with central nervous system diseases and pregnant and lactating women should be used with caution or prohibited. Under normal circumstances, adults eat 0.1~0.2g levofloxacin hydrochloride at a time, that is, 1~2 tablets, the specific dose needs to be determined according to the patient's age, weight, severity and other factors. Levofloxacin hydrochloride is a broad-spectrum antibacterial drug, mainly used to treat genitourinary infections, respiratory infections, gastrointestinal infections, typhoid fever and other diseases caused by sensitive bacteria. It should be noted that levofloxacin hydrochloride may cause some adverse reactions, such as nausea, vomiting, diarrhea, headache, rash, etc., so the following points should be noted when using: It is contraindicated for those allergic to levofloxacin hydrochloride or other quinolones; for those with reduced renal function; for those with central nervous system diseases; for pregnant and lactating women. If serious adverse reactions occur during the administration of levofloxacin hydrochloride, the drug should be stopped immediately and medical attention should be sought in time.