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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Applying a corticosteroid cream is not appropriate for acute perineal pain. It is more suitable for chronic inflammation or skin conditions.
Choice B rationale
Increasing fluid intake is beneficial for overall health, but it does not directly address acute perineal pain.
Choice C rationale
Catheterizing the bladder is not indicated for perineal pain unless there is a specific issue with urinary retention.
Choice D rationale
Offering an ice pack helps reduce swelling and numb the area, providing immediate relief for acute perineal pain. It is a standard intervention for postpartum perineal discomfort.
Correct Answer is []
Explanation
Based on the provided information, here’s the completed diagram:
Potential Condition
- D. Endometritis
Actions to Take
- A. Administer broad-spectrum antibiotics
- D. Administer analgesics
Parameters to Monitor
- A. Lochia amount and odor
- B. Temperature
Explanation of Other Conditions
- Deep vein thrombosis (DVT):
- Reasoning: The client has bilateral edema without pain, warmth, or tenderness, which are typical signs of DVT. Additionally, the primary symptoms (malaise, chills, fever, foul-smelling lochia) are more indicative of an infection like endometritis.
- Urinary tract infection (UTI):
- Reasoning: The client is voiding frequently without difficulty, and there are no specific urinary symptoms like dysuria or urgency. The presence of foul-smelling lochia and a boggy, tender uterus points more towards endometritis.
- Engorgement:
- Reasoning: While the client’s breasts are firm and heavy, she denies nipple discomfort, and the primary symptoms (fever, chills, malaise, foul-smelling lochia) are more consistent with an infection rather than simple breast engorgement.
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