Week 2: Jumping Jacks
A good warm up exercise prior to stretching to avoid pulling a cold muscle. Start with 1 set of 25 reps, and be sure to go at your own pace. If you have issues with your knees, back, or shoulders, do the modified version demonstrated to avoid injury.
As always, make sure to keep plenty of water on hand so you stay hydrated, eat properly, get plenty of rest, and pay attention to your form.
