I have swelling on the upper part of my left knee. I was in ER for two days and could not move my left side much as I was given IV continuously for 48 hours. There was severe pain all around left side of the body. Now it s concentrated right above the left knee.
Dear patient Why you are in ER for 2 days? Have you injured your knee and swelling was after injury?  I want to know because u did not mention this in your history. If swelling was after injury then X-ray of left knee anteroposterior and lateral views should be done to rule out fracture Since pain is not relieved in 2 days. If X-ray is normal further investigation needed is MRI of left knee to rule out soft tissue injury should be done. Visit to knee surgeon is recommended.