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    Ati lpn med surg proctored exam (perfusionmobility)

    A client with urinary leakage due to nerve damage following a spinal cord injury is likely experiencing which type of urinary incontinence?

    Explanation & Rationale

    Choice A rationale Stress incontinence is characterized by the involuntary loss of urine during activities that increase intra-abdominal pressure, such as coughing, sneezing, or lifting. This condition is typically caused by a weakened pelvic floor musculature or urethral sphincter incompetence, which is distinct from nerve damage following a spinal cord injury. Choice B rationale Overflow incontinence involves the involuntary leakage of urine from an overly full bladder that is unable to empty completely, leading to constant dribbling. This is often caused by an obstruction or an underactive detrusor muscle, resulting in large residual urine volumes, which is a potential but not the most specific result of spinal nerve damage. Choice C rationale Reflex incontinence is the involuntary loss of urine that occurs at somewhat predictable intervals when a specific bladder volume is reached, without the client sensing the need to void. This is directly caused by a lack of communication and control between the brain and the bladder, a common consequence of upper motor neuron damage following a spinal cord injury. Choice D rationale Urge incontinence, or overactive bladder, is the involuntary loss of urine associated with a sudden, strong desire to void (urgency). It is typically caused by involuntary contractions of the detrusor muscle and is generally not the specific type of neurogenic bladder dysfunction directly and primarily associated with a debilitating spinal cord injury.

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