Exercising every muscle group may seem like a week s worth of work, but all of this can be accomplished in just five minutes a day, with this total-body workout video thanks to fitness expert Berto Calkins, known as @whatsgoodberto on Instagram.
Strength and resistance workouts are extremely important now, to feel your strongest, most mobile, and stay injury-free. When one muscle group is stronger than another, you re likely to have an imbalance that leads to pain or possibly more serious injury, especially in the stronger areas that try to compensate for the weaker ones. For instance, your back may be stronger than your abs, so your back muscles will over-perform the stabilizing, pulling, bending or lifting job that your abs should be helping with, and to protect your spine you ll pull a muscle or even herniate a disc.