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 ["3"]
Explanation
To administer the correct dose of clonidine, which is 0.3 mg, the nurse would need to calculate the number of 0.1 mg tablets required. Since each tablet contains 0.1 mg of clonidine, the nurse would need three tablets to make up the total dose of 0.3 mg. Therefore, the nurse should administer three tablets per dose to the patient.
Correct Answer is C
Explanation
A. Penicillins are generally safe but are not specific for ototoxicity considerations.
B. Aminoglycosides are avoided in cases of tympanic membrane rupture due to their ototoxic potential, which can lead to hearing loss.
C. Fluoroquinolones, particularly those formulated for otic use, are preferred for tympanic membrane ruptures as they are not ototoxic and are safe for middle ear exposure.
D. Cephalosporins are not typically ototoxic but are less commonly used for tympanic membrane ruptures compared to fluoroquinolones.
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