A nurse is assisting with the plan of care for a client who has a spinal cord injury and spasm-induced incontinence. Which of the following medications should the nurse anticipate a prescription for?
Glatiramer acetate
Dulaglutide
Montelukast sodium
Oxybutynin
The Correct Answer is D
Choice A Reason:
Glatiramer acetate is incorrect because it is used in the treatment of multiple sclerosis (MS) to reduce the frequency of relapses and delay disease progression. It is not indicated for spasm-induced incontinence.
Choice B Reason:
Dulaglutide is incorrect because it is a medication used to treat type 2 diabetes by improving blood sugar control. It is not indicated for the treatment of spasm-induced incontinence.
Choice C Reason:
Montelukast sodium is incorrect because it is a leukotriene receptor antagonist primarily used to manage asthma and allergic rhinitis. It is not indicated for the treatment of spasm-induced incontinence.
Choice D Reason:
Oxybutynin is an anticholinergic medication commonly used to treat overactive bladder and urinary incontinence, including spasm-induced incontinence that can occur in individuals with spinal cord injury. It works by relaxing the smooth muscles of the bladder, thereby reducing involuntary contractions that contribute to urinary urgency and incontinence.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D"]
Explanation
Choice A Reason:
Genetics is correct. There is evidence to suggest that genetics play a role in the development of multiple sclerosis. Although no single gene has been identified as the cause of MS, certain genetic variations have been associated with an increased risk of developing the disease. Having a first-degree relative with MS increases an individual's risk, although the overall genetic contribution to MS susceptibility is thought to be relatively modest.
Choice B Reason:
Environmental factors is correct. Environmental factors are believed to play a significant role in the development of multiple sclerosis, particularly in individuals with a genetic predisposition. Factors such as vitamin D deficiency, smoking, exposure to certain infections (such as Epstein-Barr virus), and geographic location (latitude) have been implicated as potential triggers for MS development.
Choice C Reason:
Upper respiratory infections is incorrect. While infections may trigger exacerbations or relapses in individuals with existing multiple sclerosis, there is limited evidence to suggest that upper respiratory infections contribute directly to the development of MS. However, some research suggests that viral infections, particularly those occurring during childhood or adolescence, may influence the risk of developing MS later in life.
Choice D Reason:
Autoimmune factors is correct. Multiple sclerosis is widely recognized as an autoimmune disease, characterized by immune-mediated inflammation and damage to the central nervous system. In MS, the immune system mistakenly attacks myelin, the protective covering of nerve fibers, leading to demyelination and neurological dysfunction. Autoimmune factors are therefore considered central to the pathogenesis of MS.
Choice E Reason:
Urinary tract infections is incorrect. While urinary tract infections (UTIs) are common in individuals with multiple sclerosis due to bladder dysfunction associated with the disease, there is no direct evidence to suggest that UTIs contribute to the development of MS.
Correct Answer is A
Explanation
Choice A Reason:
The client has no sensation or movement below the level of the injury is correct. This is a characteristic finding of a complete spinal cord injury, where there is total loss of sensory and motor function below the level of the injury. This pattern is often seen in injuries involving the cervical spinal cord, such as at the level of C7.
Choice B Reason:
The client has some movement but no sensation below the level of the injury is incorrect. This finding would be more indicative of an incomplete spinal cord injury, where there is partial preservation of sensory or motor function below the level of the injury. However, with a transection of the spinal cord at C7, it is less likely for the client to have retained movement below the level of injury.
Choice C Reason:
The client has some movement and also some sensation below the level of the injury is incorrect. This finding is not typically associated with a spinal cord injury at the level of C7. With a transection of the spinal cord at this level, there is typically complete loss of sensory and motor function below the level of the injury.
Choice D Reason:
The client has some sensation but no movement below the level of the injury is incorrect. This finding is more consistent with an incomplete spinal cord injury, where there may be partial preservation of sensory function but no motor function below the level of the injury. However, with a transection of the spinal cord at C7, it is less likely for the client to have retained sensation below the level of injury.
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