This topic contains a solution. Click here to go to the answer

Author Question: An infant appears dehydrated. Laboratory results indicate a serum sodium of 143 mEq/L. Which fluid ... (Read 78 times)

saraeharris

  • Hero Member
  • *****
  • Posts: 546
An infant appears dehydrated. Laboratory results indicate a serum sodium of 143 mEq/L. Which fluid would the nurse use for IV replacement?
 
  A.
  0.45 normal saline
  B.
  0.9 normal saline
  C.
  3 normal saline
  D.
  D5W with 20 mEq KCL

Question 2

A school-age female child has a urinary tract infection (UTI). The culture has come back positive for Escherichia coli. Which teaching measure is most important for the nurse to include in the teaching plan?
 
  A.
  Avoid bubble baths and nylon panties.
  B.
  Offer the child fluids frequently.
  C.
  Place the child on a voiding schedule.
  D.
  Teach the child to wipe from front to back.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pocatato

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

ANS: B
This child has an isotonic dehydration, in which fluids and solutes are lost in balanced proportions, as evidenced by the normal serum sodium level. The child needs an isotonic IV solution, which would be 0.9 normal saline. The 0.45 normal saline (half normal saline) is hypotonic, as is D5W, with or without potassium. The 3 normal saline is hypertonic.

Answer to Question 2

ANS: D
All items are appropriate to teach when a child has a UTI. However, E. coli infection stems from contamination with fecal material. The female child should be taught to wipe from front to back to prevent this cross-contamination.




saraeharris

  • Member
  • Posts: 546
Reply 2 on: Jun 28, 2018
Great answer, keep it coming :)


rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

For a complete list of videos, visit our video library