Osteoarthritis is one of the most common causes of joint pain. What do we know about the underlying causes of osteoarthritis? Is it really due to “wear and tear”, or are we missing out on a crucial aspect of the condition, namely, the source of mechanical stress on the joint? We find out more from consultant orthopaedic surgeon Dr Rajesh Singh.

<p>Osteoarthritis is one of the most common causes of joint pain. What do we know about the underlying causes of osteoarthritis? Is it really due to &ldquo;wear and tear&rdquo;, or are we missing out on a crucial aspect of the condition, namely, the source of mechanical stress on the joint? We find out more from consultant orthopaedic surgeon Dr Rajesh Singh.</p>

Wander and be enlightened by the endlessly fascinating inner universe that is the human body. We speak with experts, Nobel laureates, cancer survivors and healthcare workers who share their unique perspectives on wellness and living and the latest medical research.

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