Which autoimmune condition listed commonly involves the kidneys?

Which autoimmune condition listed commonly involves the kidneys?

• A. Rheumatoid arthritis
• B. Inflammatory bowel disease
• C. Glomerulonephritis
• D. Myasthenia gravis

Answer: (C)

Autoimmune attacks can target the kidneys, and the hallmark of that involvement is inflammation of the glomeruli, known as glomerulonephritis. This condition is intrinsically a kidney-directed autoimmune process, where immune complexes or autoantibodies injure the glomerular Structures, leading to signs like blood in the urine and protein in the urine, and potentially impaired kidney function. Among the options, this is the one that directly and primarily affects the kidneys, making it the best fit. The other listed autoimmune diseases primarily involve other organ systems—joints in rheumatoid arthritis, the GI tract in inflammatory bowel disease, and the neuromuscular junction in myasthenia gravis—without being primarily kidney diseases.

Autoimmune attacks can target the kidneys, and the hallmark of that involvement is inflammation of the glomeruli, known as glomerulonephritis. This condition is intrinsically a kidney-directed autoimmune process, where immune complexes or autoantibodies injure the glomerular Structures, leading to signs like blood in the urine and protein in the urine, and potentially impaired kidney function. Among the options, this is the one that directly and primarily affects the kidneys, making it the best fit. The other listed autoimmune diseases primarily involve other organ systems—joints in rheumatoid arthritis, the GI tract in inflammatory bowel disease, and the neuromuscular junction in myasthenia gravis—without being primarily kidney diseases.