Maria Arellano Simpson has been on and off restrictive diets since she was 9 years old. “As a young adult growing up in the 2000s, cardio was the focus, and I spent hours doing it to try and get smaller,” says Arellano Simpson, now 44. She logged hours on the stair-stepper and miles on the pavement. It worked, to some …
Read More »What Is Musclespan? How To Measure Muscle Health As A Longevity Marker
