A nurse is assessing a 4-month-old infant during a well-baby visit.
For which of the following findings should the nurse notify the provider?
Doll’s eye reflex intact.
No head lag when pulled to a sitting position.
Presence of tears when crying.
Positive Babinski reflex.
The Correct Answer is A
The correct answer is Choice A.
Choice A rationale
The presence of the Doll’s eye reflex (oculocephalic reflex) beyond the newborn period is abnormal and should be reported. This reflex should disappear by 2-3 months of age. Its persistence may indicate neurological issues.
Choice B rationale
No head lag when pulled to a sitting position is a normal finding in a 4-month-old infant. By this age, infants typically have developed enough neck muscle strength to hold their head steady.
Choice C rationale
The presence of tears when crying is a normal finding in a 4-month-old infant. Tear production usually begins around 2-3 months of age.
Choice D rationale
A positive Babinski reflex is normal in infants up to 2 years old. It is an expected finding and does not require notification to the provider.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is Choice A.
Choice A rationale
Ensuring that all patients are moved out of harm’s way is the first priority in a nursing home fire situation. This action aligns with the principles of the ABCs of nursing prioritization, where ensuring safety and preventing harm is paramount.
Choice B rationale
Removing all flammable materials from the area and extinguishing the fire is important, but it comes after ensuring the safety of the patients. The primary focus should be on patient safety.
Choice C rationale
Reporting to the area of the fire and taking measures to extinguish and/or contain it, if possible, is a secondary action. The immediate priority is to ensure the safety of the patients.
Choice D rationale
Evacuating all patients from the building immediately is not always feasible or safe. The priority is to move patients out of immediate harm’s way and then proceed with further evacuation if necessary.
Correct Answer is B
Explanation
The correct answer is Choice B.
Choice A rationale
Applying a cool pack to the heel prior to the procedure is not recommended as it can constrict blood vessels and make it more difficult to obtain a blood sample.
Choice B rationale
Puncturing the outer aspect of the heel is the correct technique for collecting a capillary blood specimen from an infant. This area has fewer nerve endings and is less likely to cause pain or injury.
Choice C rationale
Using a surgical blade to obtain the specimen is not appropriate for a capillary blood draw. A lancet should be used instead to make a small puncture in the skin.
Choice D rationale
Wiping the site with alcohol after the puncture is not recommended as it can cause irritation and discomfort. The site should be cleaned with alcohol before the puncture and then covered with a sterile gauze pad after the procedure. .
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