The nurse is caring for a patient with psoriasis and notices the presence of "Auspitz sign" during the assessment. What does this finding indicate?
Increased bleeding tendency in the patient.
Presence of skin pustules and blisters.
Formation of deep fissures in the skin.
Presence of pinpoint bleeding when scales are removed.
The Correct Answer is D
Explanation: Auspitz sign is a characteristic finding in psoriasis where pinpoint bleeding occurs when scales on the skin are removed. It is caused by the rapid growth and shedding of skin cells, which leads to the formation of delicate blood vessels that bleed easily.
Incorrect choices: a. Auspitz sign is not related to increased bleeding tendency in the patient; it is specific to psoriasis and its characteristic skin changes.
b. Presence of skin pustules and blisters is not associated with Auspitz sign and may indicate other skin conditions.
c. Formation of deep fissures in the skin is not directly related to Auspitz sign, which focuses on the bleeding after scale removal.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Explanation: While sunlight can improve psoriasis symptoms in some individuals, direct exposure for extended periods can lead to skin damage and increase the risk of skin cancer. Sunscreen and limited sun exposure are advised.
Incorrect choices: b. "Applying emollients or moisturizers regularly." - Regular application of emollients or moisturizers is important for keeping the skin hydrated and preventing dryness and irritation, which can exacerbate psoriasis.
c. "Engaging in outdoor physical activities." - Engaging in light physical activities is generally encouraged, as long as it does not worsen psoriasis symptoms.
d. "Frequent application of alcohol-based hand sanitizers." - Alcohol-based hand sanitizers can dry out the skin and may irritate psoriasis lesions. It is better to use gentle, non-irritating handwashing techniques.
More questions
Correct Answer is C
Explanation
Explanation: Psoriasis commonly presents as red, scaly, and thickened patches on the skin. These patches can be itchy, painful, and sometimes crack and bleed.
Incorrect choices: a. Smooth and pink patches on the skin - This is not characteristic of psoriasis, which typically involves scaling and thickening of the skin.
b. Flaky, white patches on the skin - This is not typical of psoriasis; the patches are usually red and scaly.
d. Raised, flesh-colored bumps on the skin - This description does not match the typical appearance of psoriasis patches.
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