A client is prescribed lactated Ringer's (LR) solution for a ...

[dejastew]

A client is prescribed lactated Ringer's (LR) solution for a surgical procedure. The nurse understands that the purpose for prescribing these IV fluids is:
 
  a. LR is an isotonic solution that will help maintain the client's normal osmotic pressure.
  b. LR is the most commonly prescribed IV fluids for clients during and following surgery.
  c. LR is a hypertonic solution necessary to promote renal perfusion during surgery.
  d. LR is a hypotonic solution necessary to promote renal perfusion following surgery.

Question 2

The client's family has asked the nurse why they should not turn off the alarm on the client's IV infusion pump. The nurse's best response is:
 
  a. It's a nursing responsibility.
  b. You have not been trained in the use of the IV infusion device.
  c. You may accidentally change the rate of infusion.
  d. If the alarm sounds, it needs to be checked by a nurse.

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Answer to Question 1

ANS: A

Feedback
A Correct: This is the purpose for prescribing LR for surgical clients.
B Incorrect: This is not a valid reason.
C Incorrect: LR is an isotonic solution.
D Incorrect: LR is an isotonic solution.

Answer to Question 2

ANS: D

Feedback
A Incorrect: This does not provide an adequate explanation.
B Incorrect: This is an inappropriate and unprofessional response.
C Incorrect: Although it is possible to accidentally change the rate, this is not the best answer.
D Correct: If the pump alarm sounds, it means the fluids are not infusing properly and a nurse needs to check the pump and fix the problem as soon as possible.

[dejastew]

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