By Kim Duke, NETA & AFAA Certified Trainer 

Most of my clients want to develop a sculpted body.  Not too bulky, just lean and fit.  They have come to me, since they want a clear way to achieve this goal.  I provide them with strength training to build their muscles and, with many of them, we train aerobically with light to intense jumping-based exercises.

Jumping-based exercises have been the foundation of “plyometrics,” which is a type of training used by athletes to develop muscle power and explosiveness.

Think of your muscles like a spring.  When you add force and compress the coil shape, it absorbs your potential energy.  Remove the force and the energy is released, allowing the spring to return to its normal shape, but in a quick, explosive manner.

Your muscles work the same way.  The connective tissues store elastic energy during the loading phase, such as a squat, and then give you the power to jump as that energy is released.

Athletes rely on plyometric-based training to jump higher, be lightning fast on their feet and optimize total athletic performance.  But, that does not mean jumping is just for those in the game.

On their own, plyometric exercises can help strengthen muscles and burn calories, and all in a relatively quick amount of time since the idea is to keep reps low and the intensity and effort high. The result can lead to a more toned and tighter you without spending all your time in the gym.


Proper technique is essential to eliminate unnecessary fatigue and prevent injury when adding plyometric exercises to your routine.  Here are some tips for refining your form:

1. SKI JUMP STANCE: Begin in the ski jump alignment position, which involves a good hip-hinge forward bend with your butt back and knees just in front of your toes. Your power comes from your hips, so it’s important that they are properly loaded.

2. ADD ARMS:  Your arms help to generate momentum and keep the focus on an upward trajectory. Synchronize the arm swing with the drive off your legs to gain better height. If you are doing it wrong, it will feel awkward.

3. LAND LIGHTLY: The emphasis on a soft landing is essential to protect your joints and lessen the strain on your body from repeated jumping.  If you keep this in mind, you’ll be able to practice jumping and plyometrics without injury.

According to Kim Watkins, CPT, CEO and head trainer of inSHAPE Fitness in New York City, “adding a dose of plyometrics to an exercise routine – even just one move – can activate neurotransmitters that reside in the feet.  These help boost metabolism and activate otherwise dormant tissues.”