Sit-ups target your abdominal muscles, back muscles, and hip flexors, while crunches only target your abdominal muscles. • ...

When most people think of a strong core or achieving abs, the first exercise that comes to mind is often sit-ups. While sit-ups have long been a go-to for strengthening the core, they're not always ...

Muffin top. FUPA. Pooch. Menopause middle. These are just a few of the disparaging terms women use to describe their midsections. As a fitness instructor and trainer, one of the questions I get asked ...