A nurse is caring for a client who has AIDS.
The client is at highest risk for developingdue to their
The Correct Answer is {"dropdown-group-1":"D","dropdown-group-2":"A"}
Pneumocystis pneumonia (PCP) is a common opportunistic infection in individuals with AIDS, particularly when their CD4 T-cell count falls below 200/mm3. PCP is caused by the fungus Pneumocystis jirovecii and is a significant cause of morbidity and mortality in AIDS patients. The CD4 T-cell count is a key indicator of immune function in HIV/AIDS patients. A CD4 T-cell count below 200/mm3 is indicative of severe immune suppression and significantly increases the risk of opportunistic infections such as pneumocystis pneumonia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "High blood pressure reduces renal blood flow and harms the kidney tissue, causing this diagnosis." Chronic renal disease often develops as a complication of long-standing
hypertension. Persistent high blood pressure can damage the small blood vessels in the kidneys, reducing blood flow and causing kidney tissue damage over time.
B. "Thickening of the kidney structures and gradual death of nephrons has caused this diagnosis." This statement describes changes seen in conditions like diabetic nephropathy but is not specific to the development of renal disease in hypertension.
C. "Cysts compress renal tissue, which destroys the kidneys, causing this diagnosis." This statement describes the pathogenesis of polycystic kidney disease, not chronic renal disease due to hypertension.
D. "Immune complexes form in the kidney tissue and produce inflammation, causing this diagnosis." This statement describes the pathogenesis of glomerulonephritis, not chronic renal disease due to hypertension.
Correct Answer is C
Explanation
A. Docusate Sodium (Colace) is a stool softener and is not contraindicated in chronic renal disease.
B. Acetaminophen (Tylenol) is generally safe for use in chronic renal disease, but dosing adjustments may be necessary based on renal function.
C. Meperidine (Demerol) is contraindicated in clients with chronic renal disease because its metabolites can accumulate in renal impairment, leading to neurotoxicity and seizures. It is often replaced with alternative opioid analgesics like morphine or fentanyl in these patients.
D. Atorvastatin (Lipitor) is a statin medication used to lower cholesterol levels and is generally safe in chronic renal disease, although dosing adjustments may be needed depending on the severity of renal impairment.
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