A nurse is providing teaching to a client who has a new diagnosis of type 2 diabetes mellitus. The nurse should recognize that the client understands the teaching when he identifies which of the following as manifestations of hypoglycemia? (Select all that apply.).
Polydipsia.
Polyuria.
Blurred vision.
Moist, clammy skin.
Tachycardia.
Correct Answer : D,E
Choice A rationale:
Polydipsia, or excessive thirst, is a symptom of hyperglycemia, not hypoglycemia.
Choice B rationale:
Polyuria, or frequent urination, is also a symptom of hyperglycemia, not hypoglycemia.
Choice C rationale:
Blurred vision can be a symptom of both hyperglycemia and hypoglycemia, but it’s more commonly associated with hyperglycemia.
Choice D rationale:
Moist, clammy skin is a symptom of hypoglycemia.
Choice E rationale:
Tachycardia, or a fast heartbeat, is a symptom of hypoglycemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
A thrombotic stroke occurs when a blood clot forms in one of the arteries that supply blood to the brain. It does not typically cause a sudden, severe headache and vomiting.
Choice B rationale:
A transient ischemic attack (TIA), or “mini-stroke,” is a temporary blockage of blood flow to the brain. It does not cause a sudden, severe headache and vomiting.
Choice C rationale:
A hemorrhagic stroke occurs when a blood vessel in the brain bursts, causing bleeding into the brain. This can cause a sudden, severe headache and vomiting.
Choice D rationale:
An embolic stroke occurs when a blood clot or other debris forms away from your brain — commonly in your heart — and is swept through your bloodstream to lodge in narrower brain arteries. This type of stroke does not typically cause a sudden, severe headache and vomiting.
Correct Answer is B
Explanation
Choice A rationale:
Ambulating soon after surgery is actually encouraged as it promotes blood flow and reduces the risk of VTE.
Choice B rationale:
Massaging the legs can dislodge a clot if one has formed, leading to a VTE.
Choice C rationale:
Flexing the ankles promotes blood flow and reduces the risk of VTE.
Choice D rationale:
Elevating the feet can reduce swelling and promote venous return, reducing the risk of VTE.
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