If you have any of the following
symptoms, evaluate those symptoms first.
Do you think you have broken your knee or pulled your kneecap out of place?
Do you have knee pain or tenderness?
Is your knee, lower leg, or foot pale, white, blue, or cold?
Do you have numbness or tingling in your knee, lower leg, or foot?
Has your knee given out, buckled, or felt unstable after an injury?
Do you have swelling of your knee?
Did you feel or hear a snap, pop, or grinding in your knee?
Do you have knee weakness, stiffness, decreased movement, or locking?
Do you think that a knee injury may have been caused by abuse?
Do you think you have inflammation or infection in your knee?
Does your knee look bruised after an injury?