Question

Which of the following is described as a common example of autoimmune disease?

Options

• Rheumatoid arthritis

• Allergic reaction

• Viral infection

• Bacterial infection

Answer 1

Rheumatoid arthritis is described as an autoimmune disease and is a common example. It represents a condition where the immune system attacks self-tissues in the joints, causing inflammation, pain, and progressive tissue damage characteristic of autoimmune pathology.