A nurse is reviewing the laboratory report of a preschooler during a well-child visit. Which of the following laboratory results should the nurse report to the provider?
Iron 100 mcg/dL.
Hemoglobin 8 g/dL.
Sodium 140 mEq/L.
Calcium 9 mg/dL.
The Correct Answer is B
Choice A rationale:
Iron 100 mcg/dL The normal range for serum iron levels can vary based on age and gender, but typically, a range of 50 to 150 mcg/dL is considered normal. The provided value of 100 mcg/dL falls within this range and is not a cause for concern. Elevated iron levels can be indicative of hemochromatosis or other disorders, but this value is not concerning.
Choice B rationale:
Hemoglobin 8 g/dL Hemoglobin levels can vary by age and gender, but in general, a hemoglobin level of 8 g/dL is low and suggestive of anemia, a condition characterized by a reduced ability of the blood to carry oxygen. Anemia can lead to fatigue, weakness, and other symptoms, and the nurse should report this finding to the healthcare provider for further evaluation and management.
Choice C rationale:
Sodium 140 mEq/L The normal range for serum sodium levels is typically around 135 to 145 mEq/L. The provided value of 140 mEq/L falls within this normal range and is not a cause for concern. Deviations from this range can indicate various conditions, including dehydration or overhydration, but this value is within an acceptable range.
Choice D rationale:
Calcium 9 mg/dL The normal range for serum calcium levels can vary, but generally, a range of 8.5 to 10.5 mg/dL is considered normal. The provided value of 9 mg/dL falls within this range and is not significantly abnormal. Abnormal calcium levels can be indicative of various conditions, including thyroid disorders or kidney problems, but this value is not concerning.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Correct Answer. Placing the medication along the side of the child's tongue is a recommended technique for administering oral medication to infants. This helps prevent the infant from spitting out the medication and encourages swallowing. Placing the medication directly on the center of the tongue might trigger the gag reflex.
Choice B rationale:
Putting small bits of ice on the child's tongue prior to administering the medication is not a standard technique and is not necessary for giving liquid medication. This could potentially create discomfort for the infant and may not contribute to effective medication administration.
Choice C rationale:
Positioning the child on their back during administration of the medication is not ideal. This position might increase the risk of choking. Placing the child in an upright or slightly inclined position is generally recommended to aid in swallowing and prevent choking.
Choice D rationale:
Adding the medication to the child's formula prior to feeding is not advisable without consulting a healthcare provider. Mixing medication with formula can alter the medication's effectiveness or interactions. It's important to administer medications separately from formula to ensure accurate dosing. The correct answer is choice C. Document the infant's respiratory rate every 2 hr. The correct answer is choice D. Adopted. The correct answer is choice A. "You should place the medication along the side of your child's tongue during administration."
Correct Answer is D
Explanation
The correct answer is choice D, wooden building blocks.
Choice A rationale:
Colored paper and safety scissors are not appropriate for an 18-month-old child due to safety concerns. At this age, children are still developing fine motor skills and coordination, and the use of scissors, even safety ones, poses a risk of injury.
Choice B rationale:
Stringing beads is not suitable for an 18-month-old child as it requires more advanced fine motor skills and could pose a choking hazard. Children at this age are still prone to exploring objects by putting them in their mouths.
Choice C rationale:
Alphabet flash cards are not the best choice for an 18-month-old child with pneumonia. While flash cards can be educational, they are more suited for older children who are beginning to learn letters and words. At 18 months, play should focus on sensory and motor skill development rather than academic learning.
Choice D rationale:
Wooden building blocks are the most appropriate choice for an 18-month-old child. They encourage play that is developmentally supportive, promoting fine motor skills and creativity. Blocks can be easily handled by small hands, and there is no risk of injury or choking. Additionally, building and knocking down block towers can provide a sense of accomplishment and enjoyment for the child.
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