Leg Workouts: Toning Thighs and Strengthening Knees

Toning legs and strengthening the knees requires targeted movements like vastus medialis exercises and lying straight leg raises. Discover safe leg workouts for bad knees and learn which cardio machines are best for joint health.

9 Exercises That Can Hurt Your Knees (And How to Modify Them)

Published Oct,27 2017 | By Linda Melone

Don’t let knee pain take the joy out of your usual workout! There are ways to modify some of the most common exercises that cause your knees to hurt (like lunges, squats and jumping jacks for starters).