Helpful: Arthritis is common, especially among seniors. Here's what causes it. How to strengthen knees The best way to start strengthening your knees is to strengthen the muscles around them.

The 5 Best Glute Exercises to Address Knee Pain The most effective glute exercises for runners work all major movements that rely on the glutes, including front-to-back, side-to-side, and rotational.

If you struggle with squats, try the Spanish squat for pain-free lower-body strength development. You don’t need weights or fancy gym equipment, and you could strengthen your legs and glutes and ...

This article originally appeared on USA TODAY: Got knee pain? Here's how to strengthen your knees. Here's what can cause knee weakness and how to make weak knees stronger.© PeopleImages, Getty Images ...

Lunges are another alternative exercise that will similarly work the area. Taking stairs instead of the elevator and getting plenty of steps in a day will also be useful in strengthening knee joints.