After my workout last Wednesday, I experienced sharp pains in and around my right knee and swelling above my knee. It was extremely painful to climb stairs or to get up from a seated position. In the past, I had applied my TenDlite to recover quickly from more serious injuries, such as a Costco cart attack and it had worked amazingly fast. In this case, it helped to reduce the swelling but the pain persisted. Then I went for some low-intensity laser treatment. That helped red