A nurse is planning to obtain a blood specimen from a newborn via a heel stick.
Which of the following actions should the nurse take?
Cool the newborn's heel prior to the procedure.
Puncture the center of the newborn's heel.
Cleanse the puncture site with alcohol gauze prior to the procedure.
Administer vitamin K 30 minutes prior to each blood draw.
The Correct Answer is C
Choice A rationale
Cooling the newborn’s heel would constrict blood vessels and make it more difficult to obtain a blood sample. Warming the heel is the preferred method to increase blood flow.
Choice B rationale
Puncturing the center of the newborn’s heel is not recommended as it could cause more pain and potential injury to the bone. The puncture should be done on the outer edges of the heel.
Choice C rationale
Cleansing the puncture site with alcohol gauze is essential to reduce the risk of infection and ensure that the sample is not contaminated.
Choice D rationale
Administering vitamin K before each blood draw is unnecessary. Vitamin K is typically given as a one-time dose to prevent bleeding issues, not related to blood draw procedures.
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Correct Answer is A
Explanation
Choice A rationale
Irregular heartbeat (palpitations or arrhythmias) can indicate a serious cardiovascular side effect of nifedipine. It requires immediate medical attention as it could compromise
maternal and fetal circulation.
Choice B rationale
Hair loss is not a known adverse effect of nifedipine and generally does not pose a significant health risk. It is more commonly associated with hormonal changes rather than
medication side effects.
Choice C rationale
Increased salivation is not a common side effect of nifedipine. Nifedipine primarily affects the cardiovascular system rather than salivary glands.
Choice D rationale
Pause is not a recognized adverse effect related to nifedipine usage. The term itself is ambiguous and not typically associated with the pharmacological profile of nifedipine.
Correct Answer is A
Explanation
Choice A rationale
Checking the client's temperature frequently following the procedure is crucial. An amniotomy increases the risk of infection, so frequent monitoring of temperature helps in early
detection and management of any potential infections.
Choice B rationale
Inserting misoprostol rectally every 2 hours following the procedure is not recommended. Misoprostol is a medication used for inducing labor or controlling postpartum hemorrhage,
not for routine use post-amniotomy.
Choice C rationale
Obtaining a biophysical profile during the procedure is not relevant. A biophysical profile is an assessment of fetal well-being and is not typically performed during amniotomy.
Choice D rationale
Performing effleurage to the client's abdomen during the procedure is not necessary. Effleurage is a massage technique used for pain relief during labor, but it is not related to the management of an amniotomy. .