A first-time mother calls the pediatrician’s office to ask the nurse about her baby’s tooth eruption. The baby is 8 months old and still does not have any teeth. What information can the nurse share with this mother that would correctly respond to her anxiety about her baby’s dentition?
Look for the baby to start running a fever and develop a stuffy nose and that will indicate his teeth are coming in.
If the baby does not have any teeth come in by next month, the mother needs to bring him back for x-rays.
Tooth eruption is often genetically based, with some families having babies with early tooth eruption, while others have late tooth eruption.
A baby’s first teeth should erupt by 8 to 10 months of age and are the two lower front teeth.
The Correct Answer is C
Choice A reason: Fever and stuffy nose are not reliable indicators of teething and may signal illness. Genetic variation explains delayed eruption in an 8-month-old, making this misleading and incorrect for addressing the mother’s anxiety about her baby’s lack of teeth in the phone consultation.
Choice B reason: Requiring x-rays if no teeth erupt by 9 months is premature, as teeth can appear up to 12 months normally. Genetic factors reassure without unnecessary tests, making this alarmist and incorrect for responding to the mother’s dentition concerns about her 8-month-old baby.
Choice C reason: Tooth eruption varies genetically, with some babies teething later (up to 12 months) without issue. This explanation reassures the mother about her 8-month-old’s delayed dentition, aligning with pediatric dental norms, making it the correct information to alleviate her anxiety effectively.
Choice D reason: Stating teeth should erupt by 8-10 months is inaccurate, as normal eruption can occur up to 12 months. Genetic variability better addresses the mother’s concern, making this incorrect, as it risks heightening anxiety with a rigid timeline for the baby’s tooth eruption.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: A rectal temperature above 102.5 °F (39.1 °C) warrants intervention to lower fever, aligning with pediatric guidelines. This statement reflects correct understanding of fever management, making it accurate and not indicative of a need for further teaching compared to the shivering misconception in infants.
Choice B reason: Considering acetaminophen per pediatrician guidance shows understanding of safe fever management, even if avoiding medications initially. This reflects appropriate knowledge of consulting professionals, making it correct and not requiring further teaching, unlike the incorrect shivering interpretation needing clarification for parents.
Choice C reason: Shivering during fever indicates the body raising its temperature set point, not fever reduction. This misconception suggests the fever is worsening, not improving, requiring further teaching to clarify fever physiology, aligning with pediatric nursing education, making it the correct choice for additional instruction.
Choice D reason: Giving extra fluids is a standard recommendation to prevent dehydration during fever, reflecting correct knowledge. This statement aligns with fever management guidelines, making it accurate and not needing further teaching, unlike the shivering statement, which misinterprets a critical fever response in children.
Correct Answer is C
Explanation
Choice A reason: Caregiver holding may comfort but is unreliable for keeping a wiggly 5-year-old still, risking IV dislodgement. A clove-hitch restraint ensures arm stability while allowing some movement, making this less safe and incorrect for maintaining IV security during antibiotic infusion in a resistant child.
Choice B reason: Mummy restraints are excessive for an IV, restricting the whole body and potentially distressing a 5-year-old. A clove-hitch restraint targets the arm, balancing safety and comfort, making this overly restrictive and incorrect for the specific need to secure the IV site in this scenario.
Choice C reason: A clove-hitch restraint secures the arm, preventing IV dislodgement in a resistant 5-year-old while allowing some movement. Loosening every 2 hours ensures circulation, aligning with pediatric nursing safety standards for IV therapy, making it the correct method for ensuring safety during infusion.
Choice D reason: A papoose board is used for short procedures, not prolonged IV infusions, and releasing immediately negates its purpose. A clove-hitch restraint maintains IV security over time, making this impractical and incorrect for ensuring safety during the antibiotic infusion period for the child.
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