Evaluation and Management of Overflow Incontinence in Elderly Women
Initial Assessment and Reversible Causes
- The American Geriatrics Society recommends beginning by systematically identifying and treating reversible causes—urinary tract infection, fecal impaction, medications, urinary retention, and restricted mobility—before proceeding to more complex evaluation, as these account for the majority of overflow incontinence cases in elderly women 1, 2, 3
- The American Geriatrics Society suggests evaluating functional status and mobility, as restricted mobility and cognitive impairment are critical risk factors that alter treatment approach in elderly women 1, 3, 4
- A pelvic examination should be performed to identify atrophic vaginitis, cystocele, prolapse, and vaginal candidiasis—all treatable causes of overflow incontinence in elderly women 1, 2, 3
- Fecal impaction should be checked via rectal examination, as this is a frequently overlooked reversible cause in elderly patients 1, 2, 3
Laboratory and Diagnostic Testing
- The American Geriatrics Society recommends obtaining urinalysis and urine culture to identify urinary tract infection, which is a common reversible cause of incontinence in elderly women 1, 2, 5
- Screening for metabolic causes, such as checking blood glucose and hemoglobin A1c, can help identify uncontrolled diabetes causing polyuria and neurogenic bladder 1, 2, 3
Treatment Approach
- The American Geriatrics Society suggests treating acute UTI with appropriate antibiotics based on culture results before addressing underlying incontinence 5
- Disimpaction and establishment of a bowel regimen can help prevent recurrence if fecal impaction is present 1, 2
- Offending medications should be discontinued or substituted when possible 1, 2
- Optimizing diabetes control can help manage polyuria or neurogenic bladder contributing to overflow incontinence 1, 2
- Vaginal estrogen replacement is strongly recommended for postmenopausal women to improve atrophic changes and prevent recurrent UTIs 3, 5