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?

A highly pruritic profuse macule to papule rash on the trunk

A discrete pinkish red maculopapular rash that is spreading to the trunk

An erythema on the face that has a "slapped face appearance

A discrete rose-pink maculopapular rash on the trunk

Answer and Explanation

The Correct Answer is C

A. A highly pruritic profuse macule to papule rash on the trunk
Explanation: This description does not fit the typical characteristics of erythema infectiosum. Fifth disease is not typically associated with a highly pruritic rash.
B. A discrete pinkish red maculopapular rash that is spreading to the trunk
Explanation: While erythema infectiosum does involve a rash that can spread to the trunk, the distinctive "slapped face" appearance is a key characteristic that is not captured in this option.
C. An erythema on the face that has a "slapped face" appearance.
Explanation:
Erythema infectiosum, commonly known as fifth disease or slapped cheek syndrome, is characterized by a distinctive facial rash that gives the appearance of a "slapped face." The rash typically starts on the face and then spreads to the trunk and extremities. It often begins with erythema on the cheeks, giving the child a flushed or slapped appearance, followed by a discrete rose-pink maculopapular rash on the trunk.
D. A discrete rose-pink maculopapular rash on the trunk
Explanation: This description fits the typical characteristics of the rash seen in erythema infectiosum, but the key identifier is the "slapped face" appearance on the face.

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Correct Answer is A

Explanation

A. Heat intolerance
Explanation:
Graves' disease is an autoimmune disorder that results in hyperthyroidism, meaning there is an overproduction of thyroid hormones. Common symptoms of Graves' disease include heat intolerance, increased sweating, weight loss, palpitations, and anxiety. The hyperactivity of the thyroid gland leads to an increased metabolic rate, causing heat intolerance.
B. Bradycardia
Explanation: Bradycardia (slow heart rate) is not typically associated with Graves' disease. Hyperthyroidism usually leads to an increased heart rate (tachycardia) due to the stimulatory effects of thyroid hormones on the cardiovascular system.
C. Lethargy
Explanation: Lethargy (excessive tiredness or lack of energy) is more commonly associated with hypothyroidism, where there is an insufficient production of thyroid hormones. In Graves' disease, the excess thyroid hormones often lead to symptoms of hyperactivity, not lethargy.
D. Weight gain
Explanation: Weight gain is not a typical finding in Graves' disease. Hyperthyroidism often leads to unintentional weight loss due to increased metabolism and energy expenditure. Weight gain is more commonly associated with hypothyroidism.

Correct Answer is ["5.3"]

Explanation

To calculate the dose of acetaminophen, you can use the following formula:

Dose (in mg)= Weight (in kg) × Dose (mg/kg)

First, convert the weight from pounds to kilograms:

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

Weight (in kg)=28 lb/ 2.2 ≈ 12.73kg

Now, calculate the dose:

Dose (in mg) =12.73 kg × 10 mg/kg ≈ 127.3 mg

Next, determine how many milliliters (mL) of the available acetaminophen solution (120 mg/5 mL) contain the calculated dose:

Volume (in mL)=Dose (in mg)/Concentration (in mg/mL)

Volume (in mL) =127.3 mg/( 120 mg/5 mL)

Volume (in mL)≈127.3 mg / 24 mg/mL ≈ 5.304 mL

Therefore, the nurse should administer approximately 5.3 mL of acetaminophen.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing an adolescent who has an exacerbation of Graves' disease. Which of the following findings should the nurse expect?

Correct Answer is A

Explanation

A nurse is preparing to administer acetaminophen 10 mg/kg/dose to a child who weighs 28 lb. The amount available is acetaminophen 120 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["5.3"]

Explanation

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