According to diagnostic criteria, which of the following is a common clinical feature used to differentiate eczema from other skin conditions?
Rapidly spreading erythema
Presence of target-shaped lesions
Honey-colored crusts on the skin
Relief with exposure to irritants
The Correct Answer is B
Explanation: Target-shaped lesions are not typical of eczema but may be seen in other conditions like erythema multiforme.
Incorrect choices: a. Rapidly spreading erythema is a characteristic of cellulitis, not eczema.
c. Honey-colored crusts on the skin are associated with impetigo, not eczema.
d. Relief with exposure to irritants is not a diagnostic feature of eczema.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Explanation: The term "dermatitis" is often used interchangeably with eczema to describe a group of skin conditions characterized by inflammation and irritation.
Incorrect choices: a. Psoriasis is a different skin condition characterized by red, raised, and scaly patches.
b. Acne is a skin condition characterized by clogged pores and pimples, not related to eczema.
d. Rosacea is a skin condition causing redness and visible blood vessels on the face, not related to eczema.
Correct Answer is D
Explanation
Explanation: Moisturizers play a crucial role in managing eczema by hydrating the skin and reducing dryness. Choosing fragrance-free moisturizers helps minimize the risk of skin irritation.
Incorrect choices: a. "Take hot showers to soothe the skin." - Hot water can worsen eczema by stripping the skin of its natural oils, leading to dryness and increased itching.
b. "Avoid using any moisturizers on the affected areas." - Moisturizers are essential for managing eczema and maintaining skin hydration. Avoiding them can exacerbate the condition.
c. "Wear tight-fitting clothing to prevent scratching." - Tight-fitting clothing can further irritate the skin and worsen itching. Loose-fitting clothing is recommended to reduce friction.
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