|Home > Community resources > HealthDay News > Health Tip: Feeling Weak in the Knee?|
Health Tip: Feeling Weak in the Knee?
Symptoms of unstable kneecap
-- Diana Kohnle
(HealthDay News) -- Unstable kneecap occurs when the kneecap slides off the groove at the end of the thighbone.
The American Academy of Orthopaedic Surgeons says typical symptoms include:
Copyright © 2014 HealthDay. All rights reserved.