How often does bed wetting happen?

Often bedwetting possible reasons: a, children before the age of 4 may be due to incomplete development of the nervous system caused by frequent bedwetting, with the growth and development process, bedwetting situation can gradually return to normal state. If more than 7 years old still bedwetting, need to go to the hospital for further examination, rule out whether suffering from meningocele, sacral cryptospadias or suffering from ureteral ectopic opening, urethral valve and other diseases. Second, if adults frequently show bedwetting, need to be further examined for the possibility of neurogenic bladder. More secondary to the neuronal system diseases, such as cerebral hemorrhage, cerebral infarction, type 2 diabetes or lumbar injury, spinal cord injury and other manifestations, can cause frequent bedwetting phenomenon. Third, if the elderly show bedwetting, men most common is urinary retention caused by prostatic hyperplasia, then can show overflow urinary incontinence caused by bedwetting at night. Women are more common in pelvic floor organ prolapse, resulting in bladder or urethral depression, can show frequent bedwetting, need to go to the hospital for further examination.