This 10-Minute Fitness Quickie Will Leave You Dripping in Sweat

This is one of the safest ways to do jump lunges; taking that hop together between full lunges can decrease the force on the knee joint.

• Bounce on the balls of your feet, jumping into a lunge with your left knee forward.
• Jump your feet together and switch sides, bringing the right knee forward.
• Stay light on your feet throughout this exercise.