The causes of nocturia are pelvic floor muscle relaxation, urinary tract infection, prostate hyperplasia, diabetes, etc. Pelvic floor muscle relaxation can strengthen the pelvic floor muscle exercise; urinary tract infection can take levofloxacin, cefaclor, and other antibacterial drugs; prostate hyperplasia can take terazosin; diabetes taking nateglinide, etc. 1. Pelvic floor muscle relaxation: common in elderly women, in addition to increased nocturia is accompanied by symptoms of urinary leakage. Through lifting the anus exercise, pelvic yoga and other tightening of the pelvic floor muscle training can improve the patient’s nocturnal urinary symptoms. 2. Urinary system infection: urinary system infection often has frequent urination, urinary urgency, urinary pain symptoms, some patients are also accompanied by lumbar pain, fever and other discomforts, with levofloxacin, cefaclor and other antibacterial drugs, anti-infective treatment can improve the symptoms of frequent urination. 3. Prostatic hyperplasia: The most common early symptom of prostatic hyperplasia is frequent urination, which is more obvious at night, mainly caused by the congestion and stimulation of the hyperplastic prostate. Commonly used in the treatment of prostate hyperplasia drugs are terazosin, the drug has dizziness, nasal congestion, postural hypotension and other side effects, need to follow the doctor’s instructions to take. 4. diabetes: diabetes patients typical symptoms of drinking, eating and urinating, can take nateglinide treatment as prescribed by the doctor. There are many reasons for nocturia, patients can not rely on exercise, need to consult a timely examination, treatment. All of the above drugs need to be applied under the guidance of a doctor.