The nurse is assessing a child admitted with a diagnosis of rheumatic fever. Which significant question would the nurse ask the child's parent during the assessment?

"Has your child been exposed to anyone with chicken pox

"Has any family member had a sore throat within the past few weeks?"

"Has any family member had a gastrointestinal disorder in the past few weeks?

"Has your child had difficulty urinating?

Answer and Explanation

The Correct Answer is B

A. "Has your child been exposed to anyone with chicken pox?"
While chickenpox is caused by a different virus (varicella-zoster virus) and is not directly linked to rheumatic fever, the nurse might inquire about exposure to contagious illnesses as a general part of the assessment.
B. "Has any family member had a sore throat within the past few weeks?"
This question is relevant because rheumatic fever often follows an untreated or inadequately treated group A streptococcal infection, such as strep throat. A sore throat in a family member could indicate the presence of streptococcal infection, which is a crucial factor in the development of rheumatic fever.
C. "Has any family member had a gastrointestinal disorder in the past few weeks?"
Gastrointestinal disorders are not directly associated with the development of rheumatic fever. However, a comprehensive medical history might include questions about recent illnesses to understand the overall health context.
D. "Has your child had difficulty urinating?"
Difficulty urinating is not a typical symptom or risk factor associated with rheumatic fever. This symptom would likely prompt investigation into other potential issues but is not specifically related to rheumatic fever.

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Correct Answer is C

Explanation

A. "Range-of-motion exercises must be performed every day."
Explanation: While range-of-motion exercises are important for maintaining joint flexibility in juvenile idiopathic arthritis, it is not advisable to perform these exercises during painful exacerbations. The frequency and intensity of exercises may need to be adjusted based on the child's current condition.
B. "Administer additional pain medication before performing range-of-motion exercises."
Explanation: While pain management is important in the care of a child with juvenile idiopathic arthritis, relying solely on pain medication before exercises may not be the most effective approach. Isometric exercises that are less likely to cause pain can be a better option during exacerbations.
C. "Have the child perform simple isometric exercises during this time."
Explanation:
During a painful exacerbation of juvenile idiopathic arthritis, it is important to maintain joint flexibility and prevent joint contractures. Simple isometric exercises that do not involve joint movement can help in maintaining muscle strength and joint flexibility without exacerbating pain. Range-of-motion exercises may be too painful during an exacerbation, but isometric exercises can be less painful and still beneficial.
D. "Avoid all exercise during painful periods."
Explanation: Complete avoidance of exercise during painful periods is not recommended. Maintaining joint flexibility and muscle strength is important for managing juvenile idiopathic arthritis. However, the type and intensity of exercises should be adjusted based on the child's pain level during exacerbations.

Correct Answer is ["800"]

Explanation

The Parkland formula is commonly used to calculate the fluid requirements for burn resuscitation. The formula is:

Fluid requirement (in mL)=TBSA×Weight (in kg)×Fluid volume (in mL/kg)

For burn patients, the recommended fluid volume is typically 4 mL/kg for each percent of TBSA burned.

Let's calculate the fluid requirement for the given case:

Fluid requirement=40%×22 lbs×4 mL/kg

First, convert the weight from pounds to kilograms:

Weight (in kg)= Weight (in lbs)/2.2

Weight (in kg)=22 lbs/2.2≈10 kg

Now, calculate the fluid requirement:

Fluid requirement=40% x 10 kg × 4 mL/kg

Fluid requirement=1600mL(totalfluidover24hours)

Fluid for the first 8 hours:

1600/2=800ml

Thus, the child will receive 800 mL of fluid in the first 8 hours after the burn injury.

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The nurse is assessing a child admitted with a diagnosis of rheumatic fever. Which significant question would the nurse ask the child's parent during the assessment?

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Naxlex Comprehensive Predictor Exams

The parents of a child with juvenile idiopathic arthritis call the clinic nurse because the child is experiencing a painful exacerbation of the disease. The parents ask the nurse if the child can perform range-of-motion exercises at this time. The nurse would make which response?

Correct Answer is C

Explanation

Correct Answer is ["800"]

Explanation

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