A nurse is teaching a student nurse about the effects of vasopressin that is prescribed for a client with diabetes insipidus. Which statement by the student nurse indicates an understanding of the teaching?

"This medication will increase the client's heart rate."

"This medication will decrease the client's blood pressure."

"This medication will decrease the client's urine specific gravity."

"This medication will decrease the client's urine output."

Answer and Explanation

The Correct Answer is D

A. Vasopressin does not typically increase the client's heart rate; its primary effect is on the kidneys and urine output.
B. Vasopressin generally increases blood pressure by promoting vasoconstriction, not decreases it.
C. Vasopressin will increase, not decrease, urine specific gravity by reducing urine output and concentrating the urine.
D. Vasopressin acts to decrease urine output by increasing water reabsorption in the kidneys, which helps manage diabetes insipidus.

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Correct Answer is C

Explanation

A. Thiamine deficiency is often associated with neurological symptoms, such as Wernicke-Korsakoff syndrome, rather than spontaneous bleeding or bruising. Thiamine does not directly impact the coagulation process.
B. Vitamin C deficiency can lead to scurvy, which includes symptoms such as bleeding gums and poor wound healing. However, it is not typically associated with the spontaneous bleeding and bruising seen in chronic liver failure.
C. Vitamin K is essential for the synthesis of clotting factors produced by the liver. In chronic liver failure, the liver's ability to produce these factors is impaired, leading to an increased risk of bleeding and bruising due to vitamin K deficiency.
D. Folic acid deficiency is more commonly linked to anemia and certain neurological issues, but it does not cause spontaneous bleeding or bruising. It does not directly affect coagulation factors as vitamin K does.

A. Time of the burn B. Depth of the burn C. Cause of the burn D. Location of the burn

Correct Answer is B

Explanation

A. The time of the burn helps in understanding how long the client has been exposed and may influence the assessment of burn progression, but it does not directly determine the severity.
B. The depth of the burn is the primary factor in assessing burn severity. It determines the level of tissue damage and guides treatment decisions. Depth classifications include superficial, partial-thickness, and full-thickness burns.
C. The cause of the burn is important for treatment considerations and understanding the mechanism of injury but does not impact the assessment of burn severity.
D. The location of the burn affects the potential for complications and functional impairment but is secondary to the depth in determining overall burn severity.

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A nurse is teaching a student nurse about the effects of vasopressin that is prescribed for a client with diabetes insipidus. Which statement by the student nurse indicates an understanding of the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Explanation

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