You might also hear popping or crackling in your knees when you climb stairs or get up after you’ve been sitting a long time. Patellofemoral pain syndromecan happen because ofstrainon your knees, like climbing too many steps. The pain might start because you’ve suddenly started toexercisemo...
(it occurs randomly during walks, once when going up stairs)...my stretching technique has worked every time and i am able to 'pop' her leg back into place and she walks fine after that...when i 'pop' it into place she does not seem to be in any pain...i started giving her '...