A nurse is assisting with the admission of a 9-year-old child who has acute rheumatic fever. When obtaining the client's history, it is appropriate for the nurse to ask the parent which of the following questions?

"Has your son had a sore throat recently?"

"Was your son born with this cardiac defect?"

"Are you aware that your son will have to be in isolation?

"Has your child had any injuries recently?"

Answer and Explanation

The Correct Answer is A

A. "Has your son had a sore throat recently?"

This question is relevant because acute rheumatic fever often occurs as a complication of untreated or inadequately treated streptococcal throat infection (strep throat). A recent history of sore throat could indicate a preceding streptococcal infection, which is an important predisposing factor for the development of acute rheumatic fever.

B. "Was your son born with this cardiac defect?"

This question is less relevant in the context of acute rheumatic fever. Acute rheumatic fever is not a congenital heart defect; it is an inflammatory condition that affects the heart valves following streptococcal infection. While it's important to assess the child's cardiac health, asking about congenital heart defects may not directly relate to the current condition.

C. "Are you aware that your son will have to be in isolation?"

This question is not applicable to acute rheumatic fever. Acute rheumatic fever is not a contagious condition that requires isolation. It is an autoimmune response triggered by streptococcal infection and does not pose a risk of transmission to others.

D. "Has your child had any injuries recently?"

Inquiring about recent injuries is not directly related to acute rheumatic fever. Acute rheumatic fever is an inflammatory condition primarily triggered by streptococcal infection and is not caused by physical injuries.

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Correct Answer is ["5.4"]

Explanation

Convert the child's weight from pounds (lb) to kilograms (kg):

20 lb × (1 kg / 2.20462 lb) ≈ 9.07 kg

Calculate the total daily dose of cefazolin:

Total daily dose = 30 mg/kg/day × 9.07 kg = 272.1 mg/day

Divide the total daily dose into two equal doses:

Each dose = 272.1 mg / 2 ≈ 136.05 mg

Determine the dose per ml using the available oral suspension concentration:

125 mg/5 ml = 25 mg/ml

Calculate the volume of oral suspension needed for each dose:

Volume per dose = Dose per dose / Concentration per ml

≈ 136.05 mg / 25 mg/ml

≈ 5.44 ml

So, the child should receive approximately 5.44 ml per dose of cefazolin oral suspension.

A. "I will restrict the amount of salt in my child's meals." B. "I will put my child in daycare to ensure that she socializes with other children." C. "I will make sure my child washes her hands before eating.” D. “I will provide low-fat meals for my child."

Correct Answer is C

Explanation

A. "I will restrict the amount of salt in my child's meals."

Restricting salt intake is not typically recommended for children with cystic fibrosis (CF). In fact, individuals with CF often have increased salt requirements due to excessive salt loss through sweat. Restricting salt intake could potentially lead to electrolyte imbalances. Therefore, this statement does not demonstrate an understanding of the dietary management necessary for CF.

B. "I will put my child in daycare to ensure that she socializes with other children."

While socialization is important for a child's development, placing a child with CF in daycare may increase their risk of exposure to respiratory infections, which can be particularly dangerous for individuals with CF due to their compromised respiratory function. Therefore, this statement does not demonstrate an understanding of the infection control measures necessary for managing CF.

C. "I will make sure my child washes her hands before eating.”

This statement demonstrates an understanding of infection control measures, which are crucial for individuals with CF to reduce the risk of respiratory infections. Washing hands before eating helps prevent the transmission of bacteria and viruses that can cause respiratory infections. Therefore, this statement indicates an understanding of an important aspect of managing CF.

D. “I will provide low-fat meals for my child."

Providing low-fat meals is not typically recommended for children with CF. CF often leads to malabsorption of fats, so a diet high in calories and fat is typically recommended to ensure adequate nutrition and weight gain. Therefore, this statement does not demonstrate an understanding of the dietary recommendations necessary for managing CF.

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A nurse is assisting with the admission of a 9-year-old child who has acute rheumatic fever. When obtaining the client's history, it is appropriate for the nurse to ask the parent which of the following questions?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Primary care provider orders cefazolin (Kefrol) 30 mg/kg in two divided doses per day for a child with pneumonia. Child weighs 20 lb. If the available oral suspension is 125 mg/5ml how many mls per dose should the child receive?

Correct Answer is ["5.4"]

Explanation

A nurse is reinforcing discharge instructions with a parent of a child who has cystic fibrosis. Which of the following statements by the parent indicates an understanding of the teaching?

Correct Answer is C

Explanation

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