A nurse is caring for a preschooler with a partial-thickness burn on her right forearm. Which of the following findings should the nurse expect? (Select all that apply.).
Intact epidermis.
Dry surface.
Sensitive to touch.
Wound blanches with pressure.
Blisters.
Correct Answer : C,D,E
The correct answers are C, D, and E.
Choice A rationale: Intact epidermis would not be expected with a partial-thickness burn as the burn extends into the dermis.
Choice B rationale: A dry surface is not characteristic of partial-thickness burns, which typically have a moist surface.
Choice C rationale: Partial-thickness burns are sensitive to touch due to the damage to nerve endings in the dermis.
Choice D rationale: Wound blanches with pressure because the blood vessels are damaged, allowing blanching on pressure.
Choice E rationale: Blisters are a common feature of partial-thickness burns, as the damage to the dermis causes fluid to accumulate.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Pruritus, or itching, of the scalp, is a common symptom of pediculosis capitis, also known as head lice infestation 123.
Choice A is not correct because dry patches on the scalp are not a common symptom of pediculosis capitis 123.
Choice C is not correct because bald patches on the scalp are not a common symptom of pediculosis capitis 123.
Choice D is not correct because blisters on the scalp are not a common symptom of pediculosis capitis 123.
Correct Answer is D
Explanation
The correct answer is choice D: Pediculosis capitis.
Choice D rationale: Pediculosis capitis is an infestation of head lice, which causes symptoms such as white flakes that do not brush off the hair easily and a rash on the back of the neck. These symptoms are due to the lice feeding on the scalp and laying eggs (nits), which can cause itching and irritation.
Choice A rationale: Folliculitis is an inflammation of the hair follicles, typically caused by bacterial or fungal infections. While it can cause a rash, it is not characterized by white flakes in the hair.
Choice B rationale: Tinea capitis, also known as ringworm of the scalp, is a fungal infection that causes scaly, itchy patches on the scalp. It may lead to hair loss in the affected areas, but it does not typically cause white flakes that do not brush off the hair.
Choice C rationale: Impetigo contagiosa is a highly contagious bacterial skin infection that causes blisters or sores on the skin. It does not involve white flakes in the hair and primarily affects exposed skin rather than the scalp.
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