Before performing a blood glucose test using a glucometer, the ...

[rmenurse]

Before performing a blood glucose test using a glucometer, the nurse asks the client if he has ever had his blood glucose level measured using a glucometer before.
 
  Which of the following statements is a possible reason for the nurse to ask this question? A) Provides a basis for teaching
  B) Aids in reducing blood glucose levels
  C) Determines whether test strips are appropriate for use
  D) Ensures that the test is accurate

Question 2

The physician needs to perform a rectal examination. The nurse assists the client into a position where the client rests on her knees and chest. The client's head is supported on a small pillow, to one side.
 
  Which position has the nurse helped the client to assume? A) Dorsal recumbent position
  B) Lithotomy position
  C) Sims' position
  D) Genupectoral position

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Answer to Question 1

A
Feedback:
Asking if the client has had his blood glucose levels measured with a glucometer before provides the nurse with a basis for teaching. This action does not reduce glucose levels, but determines whether test strips are appropriate or maximizes the accuracy of the test.

Answer to Question 2

D
Feedback:
The nurse has helped the client to assume the kneechest position, also known as the genupectoral position. This position is assumed for gynecologic or rectal examination. In the Sims' position, the client lies on the left side with the chest leaning forward, the right knee bent toward the head, the right arm forward, and the left arm extended behind the body. The dorsal recumbent position is a reclining position with the knees bent, hips rotated outward, and feet flat. The lithotomy position is a reclining position with the feet in metal supports called stirrups. In the Sims' position, the client lies on the left side with the chest leaning forward, the right knee bent toward the head, the right arm forward, and the left arm extended behind the body.