Recently Answered Questions on Equidol

I am 24 years old. I am having pain in both my knees from past few weeks. I have never had an injury. I went to a doctor and after examining he said that I have swelling in my knees due to 'pollution'. The medicine he prescribed me is 'equidol p'. But I can't see any kind of swelling from outside. Can you tell me what is the cause of this?