A school nurse is assessing a 7-year-old student. The nurse should identify which of the following findings as a potential indicator of physical abuse?
Abrasions on the knees
Front deciduous teeth missing
Weight in 45th percentile
Bruising around the wrists
The Correct Answer is D
A. Abrasions on the knees may be common in active children and may not necessarily indicate physical abuse.
B. Front deciduous teeth missing is a normal occurrence as children lose their baby teeth and grow permanent teeth. It is not indicative of physical abuse.
C. Weight in the 45th percentile indicates that the child's weight falls within the average range for their age. This finding is not indicative of physical abuse.
D. Bruising around the wrists can be a concerning sign, especially if it suggests that the child has been restrained or grabbed forcefully. This finding raises suspicion of physical abuse and should be further assessed and reported if necessary.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Hypertension is not a typical finding in severe dehydration. In fact, dehydration often leads to decreased blood pressure.
B. Increased urine output is not a typical finding in severe dehydration. Dehydration leads to decreased urine output as the body tries to conserve fluids.
C. This is the correct answer. In severe dehydration, the body compensates by increasing the respiratory rate to try to maintain oxygen levels and remove excess carbon dioxide. This is a compensatory mechanism in response to metabolic acidosis, which can occur with dehydration.
D. A capillary refill of 2 seconds indicates normal perfusion. In severe dehydration, capillary refill may be prolonged, indicating poor perfusion.
Correct Answer is ["2.2"]
Explanation
To calculate the dose of ondansetron for a child who is receiving chemotherapy, the nurse needs to use the following formula:
Dose (mL) = (Dose ordered in mg / Dose available in mg) x Volume available in mL
In this case, the dose ordered in mg is 0.15 mg/kg x 29.4 kg, which equals 4.41 mg. The dose available in mg is 4 mg, and the volume available in mL is 2 mL. Therefore, the dose in mL is:
Dose (mL) = (4.41 mg / 4 mg) x 2 mL Dose (mL) = 2.205 mL
The nurse should round the answer to the nearest tenth, so the final answer is 2.2 mL. The nurse should administer 2.2 mL of ondansetron IV to the child who is receiving chemotherapy.
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