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":{"answers":"A"},"B":{"answers":"D"},"C":{"answers":"B"},"D":{"answers":"C"}}
Explanation
Macular degeneration: This condition leads to the loss of central vision due to damage to the macula, which is responsible for sharp, straight-ahead vision.
Presbyopia: A common age-related condition resulting in a gradual loss of near visual acuity as the lens becomes less flexible, making it harder to focus on close objects.
Glaucoma: Typically causes loss of peripheral vision due to increased intraocular pressure damaging the optic nerve, eventually leading to tunnel vision if untreated.
Cataracts: Causes blurry vision as the lens becomes clouded, leading to general visual disturbance that progresses over time.
Correct Answer is A
Explanation
A. Elevating the head of the bed, loosening clothing, and checking for urinary catheter obstruction are key steps to lower blood pressure and relieve triggers of autonomic dysreflexia, a potentially life-threatening condition.
B. A cool compress may provide comfort but does not directly address the primary triggers or symptoms of autonomic dysreflexia.
C. Semi-Fowler's position is insufficient compared to a full 90-degree sitting position, which helps reduce blood pressure.
D. IV access and oxygen may be required if symptoms do not resolve, but immediate actions focus on relieving the cause of dysreflexia.
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