Final answer:
d) Osteoarthritis is the chronic inflammation of bones and joints due to degenerative changes, associated with risk factors such as aging, injury, or being overweight, and is treated with pain alleviation and lifestyle adjustments.
Step-by-step explanation:
The chronic inflammation of bones and joints due to degenerative changes in cartilage is known as d) osteoarthritis. It is often associated with aging and the 'wear and tear' of articular cartilage.
Risk factors include repetitive joint injury, heavy physical labor, certain sports, and being overweight.
As the condition progresses, the thinning of the articular cartilage increases pressure on the bones, leading to pain and stiffness.
The underlying bone may thicken, causing more pain and joint immobility. Treatments focus on pain alleviation and improving joint function, potentially including lifestyle changes and in severe cases, joint replacement surgery.