A nurse is reinforcing teaching with a client who is postpartum and receiving warfarin for deep- vein thrombosis. Which of the following instructions should the nurse include?
"Use a disposable razor for shaving while taking this medication."
"You should not take oral contraceptives while taking this medication."
"Take 650 milligrams of aspirin for leg discomfort."
"You will be able to stop taking this medication in 2 weeks."
The Correct Answer is B
A. Incorrect. While using a disposable razor is a precaution for individuals taking anticoagulants to reduce the risk of bleeding, it is not specific to warfarin.
B. Correct. Taking oral contraceptives along with warfarin can increase the risk of bleeding.
Therefore, the client should be advised not to take oral contraceptives while on warfarin.
C. Incorrect. Aspirin is not typically recommended for pain relief in individuals taking warfarin due to the increased risk of bleeding.
D. Incorrect. The duration of warfarin therapy is individualized based on the specific condition being treated. It is not a fixed 2-week period.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Multiple gestation is associated with elevated levels of alpha-fetoprotein, not low levels.
B. Down syndrome is associated with low levels of alpha-fetoprotein.
C. Intrauterine growth restriction is not directly associated with maternal serum alpha-fetoprotein levels.
D. High levels of maternal serum alpha fetoprotein indicate a neurl tube defect such as spina bifida
Correct Answer is D
Explanation
A: The recommended needle length for administering vaccines to newborns is usually ⅝ inch, but the needle choice can vary depending on the infant's size and age.
B: The preferred site for administering vaccines to infants is the vastus lateralis muscle in the anterolateral thigh, not the dorsal gluteal muscle.
C: The gauge of the needle can vary, and a 20-gauge needle may be appropriate depending on the specific vaccine and infant's size.
D: The standard dose for the hepatitis B vaccine for newborns is 0.5 mL.
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