Research can provide golden information to health & fitness professionals. If you’re a personal trainer, here are some recent findings to help you get ahead of the pack: Recruit Fast-Twitch Muscle FIbers for Rehab and Performance “Lovering performed muscle biopsies of the rotator cuff and found the muscles to be comprised of approximately 55-60 percent…
Here’s a superset routine that attacks the entire body one joint at a time. It’s a split routine where the lower body is trained on Day 1 and the upper body on Day 2. Each day starts with a proximal pair of exercises and progresses distally with each subsequent pair. In other words, larger muscles…