Is osteoarthritis of the knee a Industrial disease?

No but it can be exacerbated as a result of the industry one is engaged in. Osteoarthritis can also appear as the result of injury's brought about by industrial processes A person starts out with the build up that has within it the possibility of OA while some may sustain an injury to the joints and heal up never to be bothered by it Others may develop OA and find that the problem is exacerbated by the weakness or disease.