The nurse evaluates the understanding of the predischarge client ...

[tnt_battle]

The nurse evaluates the understanding of the predischarge client receiving warfarin. Which comment indicates further teaching is needed?
 
  a. I should avoid the use of laxatives and mineral oil.
  b. I should eat lots of dark green leafy vegetables in increase my vitamin K1.
  c. If I have episodes of gastrointestinal illnesses, I should report these to my doctor.
  d. I understand the importance of keeping all of my appointments for blood tests.

Question 2

A client has experienced a toxic ingestion of warfarin. The nurse anticipates what antidote to be prescribed?
 
  a. vitamin K1 c. vitamin C
  b. protamine sulfate d. aminocaproic acid

[Christopher]

Answer to Question 1

ANS: B

Feedback
A Incorrect: This demonstrates client understanding.
B Correct: Vitamin K1 should not be increased or decreased.
C Incorrect: This demonstrates client understanding.
D Incorrect: This demonstrates client understanding.

Answer to Question 2

ANS: A

Feedback
A Correct: Vitamin K1 is the antidote for warfarin toxicity.
B Incorrect: Protamine sulfate is the antidote for heparin toxicity.
C Incorrect: Vitamin C may increase oral anticoagulant activity.
D Incorrect: Aminocaproic acid is a hemostatic agent.

[tnt_battle]

Thank you!

[Christopher]

Always glad to help...