A child who weighs 18 pounds receives a prescription for amoxicillin 25 mg/kg/day by mouth in divided doses every 12 hours. The bottle is labelled, "Amoxicillin for Oral Suspension, USP 400 mg per 5 mL." How many mL should the nurse administer with each dose?

(Enter numerical value only. If rounding is required, round to the nearest tenth.)

Answer and Explanation

The Correct Answer is ["1.3"]

1.3 mL of amoxicillin suspension with each dose.

To calculate the correct dose of amoxicillin to give to the child, follow these steps:

Step 1: Convert the child's weight from pounds to kilograms. 18 pounds ÷ 2.2 = 8.18 kilograms

Step 2: Calculate the total daily dose of amoxicillin. 25 mg/kg/day x 8.18 kg = 204.5 mg/day

Step 3: Divide the total daily dose into two equal doses to be given every 12 hours. 204.5 mg/day ÷ 2 doses = 102.25 mg/dose

Step 4: Determine how many mL of the suspension contain 102.25 mg of amoxicillin. 400 mg/5 mL = 80 mg/mL 102.25 mg ÷ 80 mg/mL = 1.28 mL

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Correct Answer is C

Explanation

During the initial phase of treatment for osteomyelitis, the nurse should instruct the child and parent to ensure that there is no weight bearing on the aﬀected extremity. This may require the use of assistive devices such as crutches or a wheelchair. Administering topical antibiotic therapy, providing passive range of motion exercises, and scheduling ice pack applications to the infected area are not appropriate interventions during the initial phase of treatment.

Topical antibiotics may be used later in the course of treatment, after the initial phase of intravenous antibiotics has been completed.

Passive range of motion exercises may be appropriate during the later phases of treatment to prevent joint contractures.

Ice pack applications may be appropriate for pain relief, but they are not a primary intervention for osteomyelitis.

A. The child has grown in height since the previous shunt placement. B. The child is afebrile with normal vital signs postoperatively. C. An intracranial pressure (ICP) monitoring probe is in place. D. The child reports no evidence of continuous headaches.

Correct Answer is D

Explanation

The absence of continuous headaches in the child indicates that the VP shunt is functioning normally. A VP shunt is used to treat hydrocephalus by draining excess cerebrospinal ﬂuid from the brain to the abdomen. If the shunt is functioning properly, it should relieve pressure on the brain and reduce symptoms such as headaches. The other options (A, B, and C) do not directly indicate whether the shunt is functioning normally or not.

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Naxlex Comprehensive Predictor Exams

The nurse is providing teaching to a school-age child with left femoral osteomyelitis and the child's parent prior to discharge. Which instruction should the nurse provide related to the initial phase of treatment?

Correct Answer is C

Explanation

The nurse is monitoring a child with hydrocephalus who received a repeat ventriculoperitoneal (VP) shunt yesterday. Which assessment finding indicates to the nurse that the shunt is functioning normally?

Correct Answer is D

Explanation

The nurse is caring for an adolescent with scoliosis who is recovering after a surgical spinal instrumentation. Which technique should the nurse use when moving this client?

The nurse is assessing a 2-week-old male infant in a community health clinic and notes that his sclera appear slightly yellow. Additionally, urine in his diaper appears tea-colored. This child should receive follow- up assessment for what condition?

The parents of a child with Wilms tumor ask the nurse why surgery is necessary before a biopsy is performed. Which information should the nurse provide?

When developing a teaching plan for an adolescent male who was recently diagnosed with Type 1 diabetes mellitus, the nurse should instruct the client to eat a source of sugar if which symptom occurs?

During a routine clinic visit, the nurse determines that a 5-year-old girl's systolic blood pressure is greater than the 90th percentile. Which action should the nurse implement next?

The nurse is providing treatment education to the caregiver of a school-age child recently diagnosed with atention-deficit/hyperactivity disorder (ADHD). Which statement(s) made by the caregiver demonstrate an understanding of the education? Select all that apply.

The nurse is teaching the parents about important dietary changes for their child who is newly diagnosed with celiac disease. Which foods should the nurse include in the list of allowed foods for this child?