A nurse is offering anticipatory guidance on child development to the parents of a toddler. Which developmental task should the nurse mention as being expected of a toddler?
Explains the difference between right and wrong.
Cooperates in performing simple chores.
Prints letters and numbers.
Separates easily from primary caregiver for short periods of time.
The Correct Answer is B
Choice A rationale
While toddlers begin to develop a sense of right and wrong, explaining the difference between the two is a complex task that is typically beyond their cognitive abilities at this age.
Choice B rationale
Toddlers are often able to start cooperating in performing simple chores. This is part of their development of independence and understanding of responsibility.
Choice C rationale
Printing letters and numbers is a skill that is typically developed later in childhood, often during the preschool years.
Choice D rationale
While toddlers do begin to develop some independence, they typically still have difficulty separating from their primary caregiver for extended periods of time.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Swabbing an area of skin away from the wound to identify the usual flora is not the correct action. This would not provide a representative sample of the wound infection.
Choice B rationale
Irrigating the wound with an antiseptic prior to obtaining the specimen is not the correct action. This could potentially alter the results of the culture.
Choice C rationale
Cleansing the wound with 0.9% sodium chloride saline irrigation before obtaining the specimen is the correct action. This helps to remove surface bacteria and ensures a more accurate culture result.
Choice D rationale
Including intact skin at the wound edges in the culture is not the correct action. This could contaminate the specimen with bacteria that are not part of the wound infection.
Correct Answer is D
Explanation
Choice A rationale
Vitamin K is not the antidote for heparin. It is used to reverse the effects of warfarin, which is a vitamin K antagonist.
Choice B rationale
Iron is not related to the reversal of heparin. It is a mineral that is crucial for many bodily functions, including the transport of oxygen in the blood.
Choice C rationale
Glucagon is a hormone that raises the level of glucose in the blood. It is not used as an antidote for heparin.
Choice D rationale
Protamine is the correct choice. Protamine sulfate is a drug that reverses the anticoagulant effects of heparin by binding to it and forming a stable complex, thereby neutralizing its anticoagulant activity.
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