The nurse is teaching a client how to self-administer low-molecular-weight heparin subcutaneously. Which instruction should the nurse include?
Massage the injection site to increase absorption.
Rotate injections between the abdomen and gluteal areas.
Expel the air in the prefilled syringe prior to injection.
Inject in abdominal area at least 2 inches from the umbilicus.
The Correct Answer is D
Choice A Reason: Massaging the injection site can cause bruising and bleeding, and is not recommended for subcutaneous heparin injections.
Choice B Reason: Rotating injections between different body sites can increase the risk of hematoma formation and skin irritation, and is not advised for subcutaneous heparin injections.
Choice C Reason: Expelling the air in the prefilled syringe can result in a loss of medication dose, and is not necessary for subcutaneous heparin injections.
Choice D Reason: Injecting in the abdominal area at least 2 inches from the umbilicus is the correct technique for subcutaneous heparin injections, as it reduces the risk of injury to blood vessels and nerves, and ensures consistent absorption of the medication.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason: This is incorrect because explaining that alternative treatment options may be helpful can be insensitive and unrealistic, as it may raise false hopes or imply that the husband's condition is not serious.
Choice B Reason: This is correct because encouraging the wife to share her feelings can help her cope with her grief and express her emotions in a supportive environment. The nurse should use active listening and empathic responses.
Choice C Reason: This is incorrect because offering reassurance that she is not alone can be dismissive and invalidating, as it may minimize her feelings or imply that she should not feel lonely.
Choice D Reason: This is incorrect because reminding her that her husband may still live a long time can be dishonest and inappropriate, as it may contradict the medical prognosis or imply that she should not prepare for his death.
Correct Answer is A
Explanation
Choice A Reason: This is correct because this response invites the client to express her feelings and thoughts without imposing any assumptions or judgments. It also conveys empathy and respect for the client's autonomy.
Choice B Reason: This is incorrect because this response makes an inference about the client's emotional state without validating it with her. It also may sound patronizing or pitying, which can hinder rapport.
Choice C Reason: This is incorrect because this response may be perceived as intrusive or prying, especially if the client is not ready or willing to share details about her personal relationship. It also may trigger negative emotions or memories that can worsen her mood.
Choice D Reason: This is incorrect because this response may be seen as superficial or irrelevant, especially if the client did not enjoy her visit or had a conflict with her significant other. It also may imply that the nurse is avoiding or dismissing the client's current feelings.
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