HESI RN
HESI RN Patho Pharmacology Questions
Extract:
Question 1 of 5
A male client with type 1 diabetes mellitus (DM) develops a gangrenous toe and is admitted for possible amputation. Which pathophysiological consequence of DM has contributed to this client’s complication?
Correct Answer: C
Rationale: Peripheral neuropathy (
C) from prolonged hyperglycemia damages sensory nerves, reducing pain perception and leading to unnoticed foot injuries, infections, and gangrene. CKD (
A) affects kidneys, not directly causing gangrene. Retinopathy (
B) impacts eyes. Hypertension (
D) exacerbates vascular issues but is secondary to neuropathy in this context.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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