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","B","D"]
Explanation
Choice A rationale
Pupillary dilation can be a sign of increased intracranial pressure, which could be a result of a traumatic brain injury following a motor vehicle accident. It’s important to assess for this symptom as it may indicate a serious condition that requires immediate medical attention.
Choice B rationale
Persistent headache is a common symptom following a head injury and can be a sign of a concussion or more serious brain injury. It’s crucial to monitor for this symptom as it can provide important information about the patient’s condition.
Choice C rationale
Presence of hand tremors is not typically associated with a head injury from a motor vehicle accident. While tremors can be a symptom of various neurological conditions, they are not commonly seen immediately after a traumatic head injury.
Choice D rationale
Difficulty waking can be a sign of a serious head injury. It could indicate a concussion or other type of traumatic brain injury. This symptom should be closely monitored as it may require immediate medical intervention.
Choice E rationale
Foot drop is not typically a symptom observed immediately after a motor vehicle accident. It’s more commonly associated with peripheral nerve conditions or stroke, rather than a head injury.
Correct Answer is B
Explanation
Choice A rationale
While a stiff neck can be a symptom of a cerebral aneurysm, it is not a definitive sign. A stiff neck is more commonly associated with conditions like meningitis.
Choice B rationale
Most cerebral aneurysms do not cause symptoms until they rupture or become very large. Therefore, a person with a cerebral aneurysm typically will have no symptoms.
Choice C rationale
Seizures can occur if a cerebral aneurysm ruptures and causes bleeding in the brain. However, seizures are not a common symptom of unruptured cerebral aneurysms.
Choice D rationale
Nausea and vomiting can occur if a cerebral aneurysm ruptures and causes a sudden increase in intracranial pressure. However, these are not typical symptoms of an unruptured cerebral aneurysm.
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