A client who has uncontrolled diabetes mellitus visits a clinic. Client reports numbness and tingling in the feet which keeps them up at night. The nurse explains this condition as a nerve disorder called peripheral neuropathy. Which of the following statements by the client indicates an understanding of what causes this condition?
"The nerves just go to sleep when I lie down because no message gets from my brain to the spinal cord."
"The nerve damage may occur for unknown reasons in any individual."
"The older I get, there is less blood flowing to my feet."
"The elevated blood sugar from my diabetes can cause underlying nerve damage."
The Correct Answer is D
"The nerves just go to sleep when I lie down because no message gets from my brain to the spinal cord." is incorrect because it does not accurately describe the mechanism of peripheral neuropathy. Peripheral neuropathy in diabetes is not simply the nerves "going to sleep" due to lack of communication between the brain and spinal cord.
Choice B Reason:
"The nerve damage may occur for unknown reasons in any individual" is incorrect because while the exact cause of peripheral neuropathy may not always be known, in the context of diabetes mellitus, the link between elevated blood sugar levels and nerve damage is well-established.
Choice C Reason:
"The older I get, there is less blood flowing to my feet. “is incorrect because while decreased blood flow (ischemia) can contribute to peripheral neuropathy in some cases, the primary mechanism in diabetic neuropathy is nerve damage due to hyperglycemia rather than reduced blood flow.
Choice D Reason:
"The elevated blood sugar from my diabetes can cause underlying nerve damage." Peripheral neuropathy is a common complication of diabetes mellitus, particularly when the condition is uncontrolled. Elevated blood sugar levels over time can lead to damage to the nerves, especially those in the feet and legs. This damage can result in symptoms such as numbness, tingling, burning sensations, or pain in the affected areas.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason:
Weight loss is inappropriate. Weight loss can occur in individuals with COPD, particularly in advanced stages of the disease. Factors contributing to weight loss may include decreased appetite, increased energy expenditure due to labored breathing, and muscle wasting.
Choice B Reason:
Poor nutrition is inappropriate. Poor nutrition is a significant risk factor in COPD. Individuals with COPD may experience difficulties with eating due to dyspnea, fatigue, and reduced appetite. Malnutrition can lead to muscle weakness, decreased immune function, and worsened respiratory status.
Choice C Reason:
Muscle dysfunction is inappropriate: Muscle dysfunction, particularly skeletal muscle dysfunction, is common in COPD. Reduced physical activity, systemic inflammation, oxidative stress, and metabolic abnormalities contribute to muscle wasting and weakness in individuals with COPD.
Choice D Reason
.Increased risk for pneumonia is incorrect. Individuals with COPD are at an increased risk for respiratory infections, including pneumonia. COPD-related factors such as impaired mucociliary clearance, airway inflammation, and reduced lung function predispose patients to respiratory infections.
Correct Answer is B
Explanation
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.
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