A nurse is caring for a client who has spinal stenosis. Which of the following conditions should the nurse recognize as a risk factor for spinal stenosis?
Chronic obstructive pulmonary disease
Laminectomy
Hysterectomy
Hyperthyroidism
The Correct Answer is B
Choice A Reason:
Chronic obstructive pulmonary disease (COPD) is inappropriate.COPD is a chronic lung disease characterized by airflow limitation. While COPD does not directly cause spinal stenosis, some individuals with COPD may have comorbidities or risk factors, such as osteoporosis or degenerative changes in the spine, which can contribute to spinal stenosis.
Choice B Reason:
Laminectomy is appropriate. A laminectomy is a surgical procedure used to decompress the spinal cord or nerves by removing the lamina (back part of the vertebra). While a laminectomy can be a treatment option for spinal stenosis, it is not a risk factor for developing the condition.
Choice C Reason:
Hysterectomy is inappropriate. Hysterectomy, the surgical removal of the uterus, is not directly associated with spinal stenosis. However, certain conditions or factors leading to a hysterectomy, such as pelvic tumors or endometriosis, may indirectly contribute to spinal stenosis if they cause changes in the spine or affect posture.
Choice D Reason:
Hyperthyroidism is appropriate. Hyperthyroidism, a condition characterized by excessive production of thyroid hormones, is not a known risk factor for spinal stenosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A Reason:
The client should maintain systolic BP between 120 and 129 mm Hg. This option aligns with current guidelines for blood pressure management following a transient ischemic attack (TIA). Tight blood pressure control is recommended to reduce the risk of recurrent cerebrovascular events, such as stroke. Maintaining systolic blood pressure (SBP) between 120 and 129 mm Hg has been associated with significant risk reduction in stroke recurrence compared to higher blood pressure targets. Therefore, this option reflects the recommended approach for blood pressure management in individuals with a history of TIA.
Choice B Reason:
The client should maintain systolic BP between 136 and 140 mm Hg: This option suggests a systolic blood pressure (SBP) range that is higher than the recommended target for blood pressure management following a TIA. Allowing SBP to remain in the range of 136 to 140 mm Hg may pose an increased risk of recurrent cerebrovascular events compared to tighter blood pressure control.
Choice C Reason:
The client should maintain systolic BP between 141 and 145 mm Hg. Similarly, this option proposes a systolic blood pressure (SBP) range that is higher than the recommended target for blood pressure management following a TIA. Allowing SBP to remain in the range of 141 to 145 mm Hg may not provide adequate protection against stroke recurrence compared to tighter blood pressure control.
Choice D Reason:
The client should maintain systolic BP between 130 and 135 mm Hg. While this option suggests a systolic blood pressure (SBP) range that is closer to the recommended target compared to options B and C, it still falls slightly above the optimal range for blood pressure management following a TIA. Tighter blood pressure control, ideally below 130 mm Hg, is typically preferred to reduce the risk of recurrent cerebrovascular events.
Correct Answer is D
Explanation
Choice A Reason:
Myelogram is not appropriate. This imaging test involves injecting contrast dye into the spinal canal to visualize the spinal cord and nerve roots. While it may help identify certain spinal cord abnormalities, it is not typically used as a primary diagnostic tool for multiple sclerosis.
Choice B Reason:
Brain natriuretic peptide (BNP) is not appropriate. This blood test measures the level of BNP, a hormone produced by the heart, which can be elevated in conditions such as heart failure. It is not used in the diagnosis of multiple sclerosis.
Choice C Reason:
Troponin level is not appropriate. Troponin is a protein released into the bloodstream during a heart attack or other heart-related conditions. This test is used to diagnose heart muscle damage and is not relevant to the diagnosis of multiple sclerosis.
Choice D Reason:
Lumbar puncture is appropriate. Also known as a spinal tap, a lumbar puncture involves collecting cerebrospinal fluid (CSF) from the spinal canal for analysis. In the diagnosis of multiple sclerosis, analysis of CSF can help identify certain abnormalities, such as an elevated level of immunoglobulin G (IgG) or the presence of oligoclonal bands, which are often indicative of inflammation in the central nervous system. Therefore, a lumbar puncture is commonly ordered to assist with the diagnosis of multiple sclerosis.
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