A nurse is assessing the reflexes of a newborn. Which reflex is considered normal in a newborn?
Babinski reflex.
Moro reflex.
Tonic neck reflex.
Plantar grasp reflex.
The Correct Answer is B
A. Incorrect. The Babinski reflex, where the big toe extends and the other toes fan out, is normal in infants but typically disappears by the age of 2.
B. Correct. The Moro reflex is a normal startle response in newborns. It involves symmetrically spreading the arms and then bringing them back to the body when the infant experiences a sudden change in position or stimulation.
C. Incorrect. The tonic neck reflex, also known as the "fencing" reflex, is a normal infantile reflex but typically disappears by 6 months.
D. Incorrect. The plantar grasp reflex, where the toes curl in when the sole of the foot is touched, is normal in infants but typically disappears by 9 months.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Correct. Using the Snellen eye chart is a standard method for assessing visual acuity in children who can cooperate with the test.
B. Incorrect. Asking the child to identify colors is not a specific test for visual acuity.
C. Incorrect. Using an ophthalmoscope is a tool for examining the internal structures of the eye, not for assessing visual acuity.
D. Incorrect. Observing eye movements is important for assessing coordination and alignment of the eyes but does not directly measure visual acuity.
Correct Answer is C
Explanation
A. Incorrect. Asking the child to recite the alphabet may assess their knowledge of letters, but it does not specifically evaluate articulation.
B. Incorrect. Observing the child's response to questions is important for assessing language comprehension, but it does not specifically target articulation.
C. Correct. Assessing articulation involves having the child repeat sounds, words, or sentences to evaluate their ability to form sounds and words correctly.
D. Incorrect. Using a tongue depressor to examine the mouth is not relevant to assessing articulation.
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
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.