A known contraindication to the administration of 50% dextrose (D50) is:
A. dehydration.
B. hypertension.
C. inability to follow commands.
D. intracranial hemorrhage.
Ans: D. intracranial hemorrhage.
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A provider orders a cortisol stimulation test for a patient suspected of having an endocrine disorder. Which of the following disorders does the provider suspect?
A) Hepatitis B) Cushing's syndrome C) Addison's disease D) Primary hyperparathyroidism
The parents of a 2-year-old girl are frustrated by the frequent confrontations they have with their child. Which is the best guidance the nurse can offer them?
A) "Respond in a calm but firm manner." B) "You need to adhere to various routines." C) "Put her in time out when she misbehaves." D) "It's important to toddlerproof your home."
The home health nurse recognizes uremic signs in a patient with chronic renal failure, which include: (Select all that apply.)
a. restless legs syndrome. b. dry, scaly skin. c. urea crystals in eyebrows. d. muscle cramps. e. hypotension.
A client complains of claudication after walking a distance of one block. A nurse notes that the client has developed a painful ulcer on the toes of the right foot. Which condition is most likely responsible for this client's symptoms?
A. Diabetic foot ulceration B. Peripheral arterial disease C. Peripheral venous disease D. Necrosis or gangrene of the toes