Some possible causes of neurogenic bladder include:diabetesaccidents that cause trauma to the brain or spinal cordnerve problems such as multiple sclerosis, strokes, or Parkinsonismcongenital nerve problems such as spina bifidaPrimary effects of neurogenic bladder are:urine leakage, when muscles holding the urine do not get the message to stay tight to retain the urineurine retention, when the mus