question archive Which statement is true regarding osteoarthritis? It commonly occurs in younger individuals Degenerative changes occur to the articular cartilage The damage is usually reversible It is an autoimmune disease
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Which statement is true regarding osteoarthritis?
It commonly occurs in younger individuals
Degenerative changes occur to the articular cartilage
The damage is usually reversible
It is an autoimmune disease
Answer:
Degenerative changes occur to the articular cartilage
In osteoarthritis there is imbalance between degeneration and repair of articular cartilage. Initial degenerative changes occur in the articular cartilage leading to softening of cartilage, fibrillation of superficial layer of cartilage and diminished cartilage thickness. It is most common in elderly age. It is not auto-immune disease but multiple factors are responsible for it. It is usually irreversible that causes deterioration of joints.