Intermittent catheterization (IC) is the “gold standard” for individuals with bladder dysfunction caused by neurologic or non-neurologic causes, a significant and growing population in the United States. Intermittent catheterization is the recommended method for individuals who are unable to void or completely empty the bladder. According to the 6th International Consultation on Incontinence, IC has replaced long-term indwelling urinary catheterization for patients with neurogenic lower urinary tract dysfunction (NLUTD) resulting in incomplete bladder emptying as it is associated with less urologic and non-urologic complications.