NCLEX-RN (Registered Nurse) Practice Exam · Question
A nurse is teaching a patient about self-administration of subcutaneous enoxaparin. Which instruction is essential?
For enoxaparin, the prefilled syringe contains a small air bubble that should not be expelled as it ensures the full dose is delivered and seals the medication
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Question: A nurse is teaching a patient about self-administration of subcutaneous enoxaparin. Which instruction is essential?
Answer options:
- Rub the injection site vigorously after administration.
- Inject the medication into the muscle. ✅ Do not expel the air bubble from the prefilled syringe.
- Administer the injection into the same site each time.
Correct answer: Do not expel the air bubble from the prefilled syringe.
Explanation: For enoxaparin, the prefilled syringe contains a small air bubble that should not be expelled as it ensures the full dose is delivered and seals the medication in the subcutaneous tissue, reducing bruising.
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