The nurse is assessing a child with suspected scabies. Which skin finding is commonly observed in pediatric scabies?

Petechiae and purpura

Sandpaper-like rash with "strawberry tongue"

Vesicular lesions in "dewdrop on a rose petal" pattern

Excoriated papules and nodules with honey-colored crusts

Answer and Explanation

The Correct Answer is D

Explanation: Pediatric scabies presents as excoriated papules and nodules with honey-colored crusts, resulting from intense itching and scratching.

Incorrect choices: a. Petechiae and purpura are indicative of a bleeding disorder or other vascular issues, not scabies.

b. A sandpaper-like rash with "strawberry tongue" is a characteristic finding of scarlet fever, not scabies.

c. Vesicular lesions in a "dewdrop on a rose petal" pattern are typical of chickenpox (varicella), not scabies.

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Correct Answer is A

Explanation

Explanation: Scabies burrows are commonly found in interdigital spaces (between the fingers and toes) and on the wrists, as these areas offer warm and protected environments for the mites to burrow.

Incorrect choices: a. The face and neck are not typical locations for scabies burrows.

b. Extensor surfaces of the arms and legs are less commonly affected by scabies.

c. While scabies burrows can occur on the chest and back, they are more frequently found in the areas mentioned in the correct choice

A. Skin biopsy showing hyperkeratosis and parakeratosis B. Microscopic examination of skin scrapings revealing Sarcoptes scabiei mites or eggs C. Positive Mantoux test result indicating exposure to Mycobacterium tuberculosis D. Serological testing for antibodies against the scabies mites

Correct Answer is B

Explanation

Explanation: The definitive method for confirming scabies infestation is the microscopic examination of skin scrapings, which can reveal the presence of Sarcoptes scabiei mites, eggs, or fecal pellets.

Incorrect choices: a. Skin biopsy may show hyperkeratosis and parakeratosis, but it is not the definitive method for diagnosing scabies. It can help rule out other skin conditions with similar manifestations.

c. The Mantoux test is used for detecting exposure to tuberculosis, not scabies.

d. Serological testing for antibodies against scabies mites is not typically used for diagnosing scabies and may not provide accurate results.

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The nurse is assessing a child with suspected scabies. Which skin finding is commonly observed in pediatric scabies?

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Naxlex Comprehensive Predictor Exams

The nurse is reviewing the diagnostic criteria for scabies. Which statement accurately describes the typical location of scabies burrows?

Correct Answer is A

Explanation

The nurse is reviewing the diagnostic criteria for scabies. Which statement accurately describes the definitive method for confirming scabies infestation?

Correct Answer is B

Explanation

The nurse is providing education on the mode of transmission for scabies. Which statement by the client indicates a need for further teaching?

Which precaution is important for individuals diagnosed with scabies infestation?

Scabies is caused by:

The nurse is assessing a client with suspected scabies. Which area of the body is commonly affected by scabies infestation?

The nurse is providing education to a group of individuals on preventing scabies infestation. Which measure should the nurse include in the teaching?

The nurse is teaching a client with scabies about infection control measures to follow at home. Which statement by the client indicates a need for further education?

The nurse is assessing a client with suspected scabies. Which area of the body is commonly affected by scabies infestation?

The nurse is teaching a client with scabies about the importance of avoiding close personal contact with others. Which statement by the client indicates a need for further teaching?