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.
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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.
Correct Answer is D
Explanation
A: Using a plastic cover on the crib mattress can lead to overheating and discomfort for the baby. It is not recommended.
B: Bumper pads pose a suffocation and entrapment risk for infants. They should not be used in the crib.
C: Placing a newborn on a foam-wedge cushion can increase the risk of suffocation. Infants should be placed on their backs on a firm mattress without any extra padding.
D: Ensuring that the mattress fits snugly against the sides of the crib prevents any gaps where the baby could become trapped. This is an important safety measure.
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