Frequent urination and dysuria may be caused by urinary tract infection, prostate disorders and urinary stones, etc. According to different reasons, different treatment drugs need to be chosen, including levofloxacin, itraconazole, azithromycin, tolterodine, tamsulosin, etc. 1. Urinary tract infection: For symptoms caused by urinary tract infection, you need to choose sensitive drugs such as levofloxacin and itraconazole for bacterial and fungal infections according to the results of urine culture, and at the same time, you need to pay attention to adverse reactions such as nausea and vomiting of the drugs, which are prohibited for children and pregnant women. 2. Prostate diseases: acute bacterial prostatitis commonly used broad-spectrum penicillin and fluoroquinolones; chronic bacterial prostatitis commonly used levofloxacin, azithromycin, etc.; aseptic prostatitis can be used tamsulosin hydrochloride, tolterodine and other drugs. Prostatic hyperplasia can take finasteride, terazosin and other drugs, need to pay attention to the drug vomiting, headache, blood pressure and other side effects. 3. urinary tract stones: according to the location and size of the stones, you can choose the appropriate stone particles and other medication, ineffective laser lithotripsy, transurethral lithotripsy lithotripsy and other ways of treatment. It is important to note that all drugs need to be taken under the guidance of a doctor, to understand the adverse effects and contraindications of drugs, and to follow the doctor’s instructions.