The nurse is conducting a physical examination of a 5-month-old boy. Which observation may be cause for concern about the infant's neurologic development?
a) His toes hyperextend when the bottom of the foot is stroked.
b) The infant grasps a finger when it is placed in his palm.
c) The infant displays an asymmetric tonic neck reflex (fencing reflex).
d) The anterior fontanel is open and easily palpated
Answer: The infant displays an asymmetric tonic neck reflex (fencing reflex).
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.