But it’s not too late. Like a rusty door hinge, with care and maintenance, you knees can be trouble free. Even if you already experience problems, exercising the muscles surrounding the knee joints— Quadriceps (front of thigh), Hamstrings (back of thigh), Abductor (outside thigh), and Adductor (inside thigh)—will help make your knees stronger and less susceptible to injury. Exercise keeps your joints from stiffening and provides needed support, making movement easier and reducing pain.
Here are some exercises you can do to both stretch and strengthen the knee area:
BONUS TIP: If you have increased soreness after doing these exercises, it may help to ice your knee or knees for 10 - 20 minutes. Place a bag of ice (or frozen vegetables) over the joint, with a towel between to protect the skin. Elevate your leg on a chair if ice alone is inadequate.