A nurse is checking the reflexes of a newborn.Which of the following actions should the nurse use to elicit the Babinski reflex?
Place the newborn supine and apply pressure to the soles of the feet.
Stroke upward on the lateral aspect of the sole of the newborn’s foot.
Pull the newborn up by the wrist from a supine position.
Touch the corner of the newborn’s mouth.
The Correct Answer is B
Choice A rationale
Placing the newborn supine and applying pressure to the soles of the feet is not the correct method to elicit the Babinski reflex. This action does not stimulate the appropriate nerve pathways involved in the reflex.
Choice B rationale
Stroking upward on the lateral aspect of the sole of the newborn’s foot is the correct method to elicit the Babinski reflex. This action stimulates the plantar reflex, causing the big toe to extend upward and the other toes to fan out.
Choice C rationale
Pulling the newborn up by the wrist from a supine position is used to elicit the traction response, not the Babinski reflex. The traction response involves the newborn flexing their arms and attempting to lift their head.
Choice D rationale
Touching the corner of the newborn’s mouth elicits the rooting reflex, not the Babinski reflex. The rooting reflex causes the newborn to turn their head toward the stimulus and open their mouth.
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Correct Answer is ["D","G","H"]
Explanation
Choice A rationale
Deep tendon reflexes of 1+ are considered within normal limits and do not require immediate follow-up. This finding is not indicative of any acute complications.
Choice B rationale
A blood pressure reading of 136/86 mm Hg is slightly elevated but not critically high. It does not indicate an immediate risk and can be monitored with routine care.
Choice C rationale
A pain rating of 3 on a scale of 0 to 10 is mild and manageable. It does not necessitate immediate follow-up unless there is a sudden and significant increase in pain.
Choice D rationale
A large amount of lochia rubra can be a sign of excessive bleeding and requires immediate follow-up to assess for postpartum hemorrhage. This finding is concerning and needs prompt attention.
Choice E rationale
Peripheral edema of 2+ in bilateral lower extremities is common in the postpartum period due to fluid shifts and should resolve naturally. It does not require immediate follow-up unless it worsens or is accompanied by other symptoms.
Choice F rationale
Soft breasts are normal postpartum when milk has not yet come in or if the client is not breastfeeding. This finding does not require immediate follow-up as it is a normal occurrence.
Choice G rationale
A soft uterine tone can indicate uterine atony, which can lead to hemorrhage. Immediate follow-up is necessary to prevent potential complications such as postpartum hemorrhage.
Choice H rationale
Lateral deviation of the uterus can indicate a displaced uterus, possibly due to a full bladder or other reasons, which requires prompt attention. This finding could lead to complications if not addressed promptly.
Correct Answer is A
Explanation
Choice A rationale
Oral contraceptives decrease the risk for endometrial cancer by regulating the menstrual cycle and reducing the frequency of ovulation, which lowers the exposure of the endometrium to estrogen.
Choice B rationale
Combined estrogen-progestin contraceptive pills typically shorten and lighten menstrual periods, rather than causing longer periods.
Choice C rationale
Medroxyprogesterone acetate injections are administered every three months, not once per month.
Choice D rationale
Diaphragms need to be replaced every 1-2 years, not every 4 years, to ensure proper fit and effectiveness.