Frequent urination, urgency and sleeplessness need to be considered as the cause of overactive bladder and also as the cause of urinary tract infection. Overactive bladder syndrome is mainly caused by over-sensitive bladder function and instability of the detrusor muscle, which usually leads to frequent urination, urgent urination and increased nocturia, so it can lead to symptoms of sleeplessness in patients. For overactive bladder syndrome, it is recommended to take solifenacin, tolterodine, and flavopiridol for treatment, which can improve the clinical symptoms of the patient and thus solve the problem of sleeplessness. If the patient is also combined with clinical symptoms of painful urination and meatus hematuria, the possibility of urinary tract infection needs to be considered. It is recommended that broad-spectrum anti-inflammatory drugs can be taken for treatment, such as cephalosporin anti-inflammatory drugs or quinolones, commonly used drugs such as cefdinir and levofloxacin. Before going to bed, it is recommended to drink as little water as possible and usually pay attention to a light diet to help improve the clinical symptoms of the patient.