A nurse is teaching parents of infants about object permanence. The parents demonstrate understanding when they state that which of the following behaviors indicates that an infant has developed object permanence?
Recognizes a familiar face, such as the mother
Secures objects by pulling on a string
Actively searches for a hidden object
Recognizes a familiar object, such as a bottle
The Correct Answer is C
A. Recognizing a familiar face is part of social recognition but does not specifically indicate object permanence.
B. Securing objects by pulling on a string shows fine motor skills but is not directly related to object permanence.
C. Actively searching for a hidden object indicates that the infant understands that the object still exists even when out of sight, demonstrating the development of object permanence.
D. Recognizing a familiar object does not necessarily indicate that the infant understands the concept of object permanence.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C"]
Explanation
A. A transdermal fentanyl patch is not appropriate for this situation, especially for a short procedure, as it requires time to reach therapeutic levels.
B. Applying EMLA cream (lidocaine/prilocaine) at least an hour prior to the procedure helps numb the skin, making the lumbar puncture less painful.
C. Offering a cup of juice and crackers can help distract the child and provide comfort during the waiting period.
D. Sedation is not typically necessary for a lumbar puncture in a preschool-age child unless there are specific concerns, and it is usually done with caution.
E. Placing tegaderm is unnecessary for the back area where the lumbar puncture will occur and does not contribute to pain management.
Correct Answer is B
Explanation
A. A dose of 100 mg every 8 hours would be appropriate and within the recommended range.
B. For a toddler weighing 20 kg, the correct dosage of amoxicillin, according to the recommended range of 20 to 25 mg/kg/day, would be 400 to 500 mg per day, divided into three doses. Therefore, a dose of 100 mg every 8 hours would be appropriate and within the recommended range.
C. A dose of 100 mg every 8 hours would be appropriate and within the recommended range.
D. A dose of 100 mg every 8 hours would be appropriate and within the recommended range.
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