A nurse is performing an assessment of a newborn's Babinski reflex. Which of the following findings should the nurse expect?
Flexion of the forearm.
Downward curl of the toes.
Dorsiflexion of the great toe.
Extension of the leg.
The Correct Answer is C
The Babinski reflex, also known as the plantar reflex, is a normal reflex in infants
that occurs when the sole of the foot is stroked from heel to toe.
In response to this stimulus, the big toe moves upward or toward the top surface of the foot and the other toes fan out.
Choice A is not an answer because flexion of the forearm is not a response to stimulation of the foot.
Choice B is not an answer because downward curl of the toes is not a response
to stimulation of the foot.
Choice D is not an answer because extension of the leg is not a response to
stimulation of the foot.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A nurse conducting a class for a group of clients about birth control should include information about having an annual examination to assess their diaphragm.
A diaphragm should be replaced at least every 2 years and it’s important to
bring it to an annual checkup so the healthcare provider can check the fit.
Choice A is incorrect because spermicide should be used immediately before sexual intercourse, not 3 hours prior.
Choice B is incorrect because fertility can return immediately after IUD removal.
Choice C is incorrect because emergency contraception is intended for backup contraception only and not as a primary method of birth control
Correct Answer is D
Explanation
A nurse caring for a client who is receiving prenatal care and is at her 24-week appointment should plan to conduct a one-hour glucose tolerance test.
This test is done to screen for gestational diabetes that can develop during pregnancy.
Choice A, Group B strep culture, is not an answer because it is a test usually done between 35-37 weeks of pregnancy to check for the presence of Group B streptococcus bacteria.
Choice B, Rubella titer, is not an answer because it is a blood test usually done early in pregnancy to check for immunity to rubella.
Choice C, Blood type and Rh, is not an answer because it is a blood test usually done early in pregnancy to determine the mother’s blood type and Rh factor.
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