A client who has been anticoagulated with warfarin has been admitted for gastrointestinal bleeding. The history and physical examination indicates that the client may have taken too much warfarin. The nurse anticipates that the client will receive which antidote?
Vitamin E
Protamine sulfate
Potassium chloride
Vitamin K
The Correct Answer is D
D. warfarin inhibits the synthesis of vitamin K dependent coagulation factors. Use of vitamin K facilitates their synthesis to stop bleeding
A.Vitamin E is not an antidote
B. Protamine Sulphate is an antidote for heparin
C. Potassium chloride is not an antidote.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. anticholinergics cause dry mouth due to reduced secretion in the salivary glands and artificial saliva is important
B. Fluid intake is encouraged especially due to dry mouth
C. Discontinuing medication without consulting the provider is inappropriate
D. Taking medication on an empty stomach isn’t related to absorption
Correct Answer is ["B","C","E"]
Explanation
potassium is important for muscle contraction ad energy production. Low potassium cause anorexia and nausea
A- Hypokalemia cause constipation
D-Hypokalemia does not cause tinnitus
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