Slamming a medicine ball is a core-focused, total-body exercise, according to fitness expert Dana Santas. Just be sure to maintain your form.

Safely ramp up exercise intensity: How to reboot your workout routine

Updated 4:10 AM ET, Mon August 24, 2020

Join Dana Santas for a seven-part series to learn how to reboot your workout routine — and stick with it. Here's Part VI.