QUOTE(Dr. Jake @ Apr 13 2006, 10:30 AM)

Andrea,
A little more info from you can help me help you, faster. What is your age, weight, height? Is it just one knee or both? Who prescribed the orthotics a podiatrist, orthopedist, or chiropractor? Was your pronation problem causing pain in the knees, ankles or feet? Did they give you any strengthening exercises for your knees?
Usually the common cause of pain under the knee cap is deactivation of the gluteus muscles and a quad dominate gait cycle. With most people who have jobs that require prolonged sitting, their body thinks that the gluteus muscles are actually a padded cushion for sitting on instead of the primary extensor of the femur. The gluteus then becomes lazy and deactivated requiring the quads to become overworked, putting the quad insertion (the patella) in a postion of high stress and tension which leads to injury.
Follow up my questions and I will be able to help more.
Cheers,
Dr. Jake
I'm 32. 5'3" and about 125 pounds. It's both knees - but it seems like they alternate really hurting after a run. I ran last night and the left knee feels "tweaked" or twisted. The orthotics are about ten years old and I got them from a podiatrist. My left leg constantly hurts from hip to ankle for about the first 2 miles of long runs, and my right leg feels ok, besides some knee pain. On my right side, it's my foot that is at issue - multiple stress fractures, foot surgery, and a broken toe the first day of Vancouver Fit. I'm just a mess really.
As you guessed - I do sit all day at work.
I love running - just not the pain I'm in those first 2 miles and after!