Medicine ball workout Bodybuilding Exercises Training Methods by admin - 4 March 20174 March 20170 Get your cardio fix and target your upper body with this medicine ball workout by Theresa Jenn Lopetrone.Images by Dave Laus.Complete this routine as a timed circuit or do five rounds (20 reps each exercise).The gist:A medicine ball is a weighted ball roughly about 35 centimetres in diameter, and comes in a variety of weights from one kg to 11 kg. They are inexpensive, and available in hard plastic, dense rubber or synthetic leather material.Medicine balls add a twist to your current workout to keep it challenging enough to elicit progress. This workout is designed to improve your overall athletic performance, firm up your core, and increase your muscular power and stamina. Use of the medicine ball will also help improve your coordination, balance and flexibility.The kit:You will need a timer and a medicine ball for this full-body workout