zz.freesport.fitnessworkout.knee

Version: 4.0.3 and up - Updated: November 17, 2016
Do you worry that working out could cause more knee damage or pain? As long as your doctor says it’s OK, the best thing you can do is to strengthen the muscles that support your knee and keep them flexible. Start slowly, and build up over time.If you’re a healthy individual, you can use ...