The patient diagnosed with acquired immunodeficiency syndrome (AIDS) states that they have developed purple, brown spots on their body. Which opportunistic infection does the nurse suspect?
Kaposi's Sarcoma
Candidiasis stomatitis
Cryptosporidiosis
Meningitis
The Correct Answer is A
A. Kaposi's Sarcoma is a cancer commonly associated with AIDS, characterized by purple or brown lesions on the skin and mucous membranes. It is linked to human herpesvirus-8 (HHV-8) and is often seen in immunocompromised individuals.
B. Candidiasis stomatitis involves oral or esophageal thrush, presenting as white patches rather than purple or brown lesions.
C. Cryptosporidiosis is a parasitic infection causing severe diarrhea but does not manifest as skin lesions.
D. Meningitis can cause neurological symptoms and systemic infection but does not present with purple or brown skin spots.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. A cold, pulseless foot indicates compromised blood flow, a medical emergency following an arteriogram. The nurse should immediately notify the physician to address potential vascular occlusion.
B. Elevating the limb can further impair circulation if blood flow is already compromised.
C. Covering the limb will not address the underlying issue of impaired circulation.
D. Repositioning may delay timely intervention in what may be a vascular emergency.
Correct Answer is D
Explanation
A. Antibiotics may be necessary if infection is confirmed, but this is not the priority action.
B. Applying a pressure dressing could increase intracranial pressure or worsen the injury.
C. IV fluids can be helpful in managing shock but are not directly related to CSF leakage management.
D. Yellowish fluid from the ear, which creates a "halo" or yellow ring around it on gauze, may indicate cerebrospinal fluid (CSF) leakage. This is a sign of a potential skull fracture and requires prompt provider notification. Allowing the fluid to drain and collecting it can provide necessary information about the injury.
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