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7nadin3 [17]
3 years ago
12

What’s the main cause of osteoarthritis

Health
2 answers:
Agata [3.3K]3 years ago
7 0

Answer:

wear and tear on a joint

Explanation:

STatiana [176]3 years ago
3 0

Answer:

Primary osteoarthritis is mostly related to aging. With aging, the water content of the cartilage increases and the protein makeup of cartilage degenerates. Repetitive use of the joints over the years causes damage to the cartilage that leads to joint pain and swelling.

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