A nurse is preparing to administer vitamin K 1mg IM to a newborn.
Available is vitamin K injection 1 mg/0.5 mL. How many mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["0.5"]
Step 1: (1 mg ÷ 1 mg/0.5 mL) = 0.5 mL. Final answer: 0.5 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Respecting the client's decision to decline genetic testing upholds their autonomy and right to make informed decisions about their own healthcare.
Choice B rationale
Persistently attempting to schedule another appointment could be seen as pressuring the client, which may not be respectful of their initial decision.
Choice C rationale
Offering an appointment with a different genetic counselor may imply that the client's decision was not respected or understood, which can be perceived as dismissive.
Choice D rationale
Planning to perform genetic testing without the client's consent disregards their autonomy and the importance of informed consent in healthcare decisions.
Correct Answer is A
Explanation
Choice A rationale
Heavy vaginal bleeding at 39 weeks of gestation could be due to placental abruption or placenta previa, which necessitates immediate delivery to prevent maternal and fetal complications. Preparing for cesarean birth is crucial as it allows rapid delivery, reducing the risk of maternal hemorrhage and fetal hypoxia.
Choice B rationale
Performing a cervical examination can exacerbate bleeding in cases of placenta previa or placental abruption, making it unsafe. It can disturb the placenta and lead to further complications, so this option is not recommended.
Choice C rationale
Magnesium sulfate is used to prevent seizures in preeclampsia or eclampsia, not for managing heavy vaginal bleeding. Its use is unrelated to the immediate care of a client with heavy vaginal bleeding due to suspected placental issues.
Choice D rationale
Administering antibiotics is not the immediate priority in the case of heavy vaginal bleeding at 39 weeks of gestation. The focus should be on stabilizing the mother and preparing for delivery.
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