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 C
Explanation
Hyperemesis gravidarum is a severe form of nausea and vomiting during pregnancy that can result in dehydration, weight loss, and ketosis.
Clinicians suspect hyperemesis gravidarum based on symptoms and can support the diagnosis by measuring urine ketones.
Choice A, Rapid plasma reagin, is a blood test used to screen for syphilis.
Choice B, Prothrombin time, is a blood test that measures how long it takes for blood to clot.
Choice D, Urine culture, may be indicated because urinary tract infection is common in pregnancy and can be associated with nausea and vomiting.
However, urine ketones would be a more specific test for hyperemesis gravidarum.
Correct Answer is B
Explanation
A client who is 80% effaced and 8 cm dilated is in active labor and at risk for postpartum hemorrhage.
Choice A is not an answer because ectopic pregnancy occurs when a fertilized egg implants outside of the uterus and is not a risk for a client who is in active labor.
Choice C is not an answer because an incompetent cervix refers to a cervix that dilates prematurely during pregnancy and is not a risk for a client who is in active labor.
Choice D is not an answer because hyperemesis gravidarum refers to severe nausea and vomiting during pregnancy and is not a risk for a client who is in active labor.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today