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A child weighing 22 pounds is trapped in a house fire and sustains a burn injury. The total body surface area (TBSA) affected by burns is found to be 40%. The Parkland formula for fluid resuscitation is used to calculate the amount of fluid the child requires. The nurse determines that the child will receive how many milliliters of fluid in the first 8 hours after the time of injury?

Answer and Explanation

The Correct Answer is ["800"]

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 (total fluid over 24 hours)

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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Correct Answer is C

Explanation

A. A highly pruritic profuse macule to papule rash on the trunk.
Explanation: This description does not align with the typical presentation of erythema infectiosum. The rash in fifth disease is not highly pruritic, and the initial characteristic is the "slapped face" appearance.
B. A discrete pinkish red maculopapular rash that is spreading to the trunk.
Explanation: While erythema infectiosum can involve a discrete rose-pink maculopapular rash on the trunk and limbs, the key initial characteristic is the "slapped face" appearance.
C. An erythema on the face that has a "slapped face appearance."
Explanation:
Erythema infectiosum, caused by the parvovirus B19, is commonly known as fifth disease. The initial rash often presents with a distinctive "slapped face" appearance, characterized by erythema (redness) on the cheeks, resembling a slapped appearance. Subsequently, a discrete rose-pink maculopapular rash may develop on the trunk and limbs.
D. A discrete rose-pink maculopapular rash on the trunk.
Explanation: This description aligns with the later stages of the rash in erythema infectiosum. However, the initial characteristic is the "slapped face" appearance on the face.

A. Cracked lips B. Desquamation of the skin C. Normal appearance D. Conjunctival hyperemia

Correct Answer is D

Explanation

A. Cracked lips:
Incorrect: While red, cracked lips are part of the mucous membrane changes seen in Kawasaki disease, they are not specific to the acute stage. Mucous membrane changes can occur in both the acute and subacute stages.
B. Desquamation of the skin:
Incorrect: Desquamation, or peeling of the skin, is more characteristic of the subacute or convalescent stages of Kawasaki disease, particularly on the fingers and toes.
C. Normal appearance:
Incorrect: In the acute stage, the child with Kawasaki disease typically exhibits signs of illness, including fever and other clinical manifestations. A "normal appearance" would not be expected in the acute stage.
D. Conjunctival hyperemia.
Explanation: Conjunctival hyperemia, or redness of the eyes, is a common clinical manifestation of the acute stage of Kawasaki disease. Other typical signs and symptoms during this stage include fever, mucous membrane changes (such as red, cracked lips), changes in the extremities, rash, and cervical lymphadenopathy.

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Naxlex Comprehensive Predictor Exams

On assessment, the school nurse notes that the child has a rash. The nurse suspects that the child has erythema infectiosum (fifth disease). because the skin assessment revealed a rash that has which characteristics?

Correct Answer is C

Explanation

On assessment of a child admitted with a diagnosis of acute-stage Kawasaki disease, the nurse expects to note which clinical manifestation of the acute stage of the disease?

Correct Answer is D

Explanation

The nurse provides home care instructions to the parents of a child with celiac disease. The nurse would teach the parents to include which food item in the child's diet?

The nurse is providing home-care instructions to a mother of a 12-month-old infant with mild diarrhea. Which would the nurse instruct the mother to do?

The nurse provides home care instructions to the parents of a child hospitalized with pertussis who is in the convalescent stage and is being prepared for discharge. Which statement by a parent indicates a need for further instruction?

A nurse is caring for a child who has tinea pedis. The child's parent asks the nurse what this infection is commonly called. The nurse should respond with which of the following common names?

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?

A school nurse identifies that a child has pediculosis capitis and educates the child's parents about the condition. Which of the following statements by the parents indicates an understanding of the teaching?

A nurse is providing nutritional teaching to the mother of a preschooler and is recommending food options to provide 1 oz of grains. Which of the following foods should the nurse recommend?

The nurse provides home care instructions to the parents of a child with celiac disease. The nurse would teach the parents to include which food item in the child's diet?