why when I bend down both knees crack every time. and if I lay on my stomach and bend my knees backwards they make a popping sound ... View answer

Son came home from school sore achy and weak. Can't stand by himself. cant hardly raise a glass of water. Knees are swelling, hurts to straighten his legs. Didn't eat since breakfast till supper but... View answer

Hi ever since I was 14 years old I have had cracking in my knees every time I bend down my knees crack, even when I am sitting down I have slight pressure in... View answer

I wake up with legs that are difficult to straighten out and a back that is impossible to straighten. ... View answer

fully straighten my legs for some time. This has started happening from last December, when I was ... steps two at a time, I sometimes feel kind of wobbly in the knees nowadays.... View answer

When I straighten my legs my knees don t touch and when I jump my knees bend in and it affects my vertical. Also if I straighten my leg as much as... View answer

. I cannot have my legs bent or straightened for too long without feeling pain and when I straighten them my knees will pop or crack. Here recently they make a creeping... View answer

.. whenever i sit for a long time and put a leg over another or bend a leg it cracks when i straighten it and sometimes my knees crack while walking and recently i have been... View answer

Both my knees crack, im sure its normal, although my right knee cracks more often when i squat ...) and has mild pain when cracking. I was wondering if this is something i... View answer

i can t reach my toes when standing up and when i try my back and legs hurt. i also can t straighten my legs. ... View answer