Why we throw medicine balls (and why it matters for your movement)

If you train with me, you’ve likely noticed that medicine ball walks, slams and throws are a frequent staple in our sessions.

As a Registered Kinesiologist, my goal is to bridge the gap between clinical expertise and real-world coaching. We don't just throw things to break a sweat (its easy to make someone tired.) every single exercise we do has a specific purpose. Whether you are managing an injury, returning to activity, building strength, or chasing a performance goal, medicine balls are a critical tool for developing coordination, speed, and real-world power.

Here is exactly why we use them and how they transfer to your everyday movement:

• They allow for true acceleration: When you lift traditional weights, you inevitably have to slow down at the end of the rep to finish safely. Medicine balls allow for true ballistic movement. Because you can safely release the ball, your body learns how to accelerate completely through the entire motion.

  
  

• They teach the "summation of forces": To create smooth, maximum force, your body's joints and muscles must fire in the correct sequence. Throwing a medicine ball forces your body to practice this timing. The power starts at your feet, transfers through your core, and finishes the moment the ball leaves your hands.

  
  

• They bridge the gap to real movement: Heavy lifts in the weight room can be slow. Medicine balls are light enough to emphasize speed. This contrast helps translate the raw strength you build in the studio into functional, athletic movement in the real world.

  
  

Put it into practice: a simple power circuit

Ready to see how this transfers? Try this simple but highly effective circuit focusing on maximum effort and high-quality movement.

Perform 3 rounds of the following:

• Medicine ball slam: x 3 reps

• Medicine ball vertical throw: x 3 reps

• Squat jump or Broad jump: x 3 reps

Focus on intent and speed for every single rep. Remember, the goal here is quality over quantity, no need for 50lb slamballs. As light as needed to produce smooth movement. We typically use 6-10lbs.

Pay attention to how the force transfers from the floor all the way up through your hands. If you aren't sure if you're getting the most out of the movement. Helping you dial in your form and bringing clarity to your training is exactly what I'm here for.