Magnesium is involved in more than 300 biochemical reactions inside your body every single day. It helps support normal muscle function, energy production, healthy nerve function, bone health, and much more—all of the systems that help keep you moving, lifting, and recovering.
Some coaches insist that if you’re not training to failure, you’re wasting your workout. Others argue you should never train to failure because it’s too hard on your body.
So who’s right?
The truth is a little more nuanced than either extreme.
The biggest mistake I see women over 50 make in the gym, why it’s so common, and the four essential qualities every woman should include in her training to build a stronger, healthier, and more resilient body.