A client with uncontrolled diabetes mellitus reports experiencing numbness and tingling in their feet that disrupts their sleep.The nurse explains this as a nerve disorder known as peripheral neuropathy.
Which statement by the client indicates they understand the cause of 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, the less blood flows to my feet.”.
“The elevated blood sugar from my diabetes can cause underlying nerve damage.”.
The Correct Answer is D
Choice A rationale
This statement is incorrect. Nerves do not “go to sleep.”. Peripheral neuropathy in diabetes is caused by damage to the nerves as a result of high blood sugar levels over time.
Choice B rationale
This statement is incorrect. While nerve damage can occur due to various reasons, in the context of diabetes, it is primarily due to prolonged high blood sugar levels.
Choice C rationale
This statement is incorrect. Age and blood flow to the feet are not the primary causes of peripheral neuropathy in diabetes. The primary cause is prolonged high blood sugar levels.
Choice D rationale
This statement is correct. Prolonged high blood sugar levels in diabetes can cause damage to the peripheral nerves, leading to peripheral neuropathy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Maintaining the head of the bed between 30 and 45 degrees is a common intervention for a patient at risk of cerebral aneurysm rupture. This position can help reduce intracranial pressure and promote venous drainage from the brain.
Choice B rationale
Administering hypotonic intravenous solutions is not typically recommended for patients at risk of cerebral aneurysm rupture. Hypotonic solutions can lead to cerebral edema, which can increase intracranial pressure and potentially contribute to aneurysm rupture.
Choice C rationale
Keeping lights at a medium level in the evening is not a specific intervention for patients at risk of cerebral aneurysm rupture. While maintaining a comfortable and restful environment is important, there’s no evidence to suggest that the level of lighting has a direct impact on the risk of aneurysm rupture.
Choice D rationale
Repositioning the patient every shift is a standard nursing intervention to prevent pressure ulcers and promote comfort. However, it is not a specific intervention for patients at risk of cerebral aneurysm rupture.
Correct Answer is D
Explanation
Choice A rationale
Age is a non-modifiable risk factor for stroke. As people age, their risk of stroke increases. However, this is not something that can be changed or controlled.
Choice B rationale
Sickle cell disease is a genetic disorder that can increase the risk of stroke, particularly in children. However, it is not a modifiable risk factor because it is determined by the person’s genes.
Choice C rationale
Having a parent with cardiovascular disease can increase a person’s risk of stroke. However, this is a non-modifiable risk factor because it is determined by genetics.
Choice D rationale
Hypertension, or high blood pressure, is a major modifiable risk factor for stroke. It can be controlled through lifestyle changes and medication.
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