This could possibly be a side effect if you have been taking it for a long time. Best to see your doctor.
Some of the possible causes of knee pain with running include poor footwear, not stretching before the run, and not taking adequate precautions if there is knee pain. Swelling is a common symptom associated with knee pain and can be reduced using pain medications.
This could be caused by loose cartilage or other such particles that are being aggravated by the movement of your knee.
water on the knee, torn cartilage, arthritis, these are just a few of the causes.
baker's cyst, bursitis, infection
The tibia is the strongest bone below the knee.
when your leg is removed right below your knee cap
the shin
The smaller outer leg bone below the knee is called the Tibia.
The Quadriceps.
Well, its pretty simple actually. Theres a tumor in your knee.
i have knocking in the knee after total knee replacement is this normal
your thigh is the part above the knee the leg part is below the knee hope I helped