The pooch is bad enough, but what's worse is the back problems an overworked rectus can create—anything from general pain to degenerative or herniated disks, says Wells. "The stronger muscles in the front of your body take over and your back muscles turn off ," he says. With nothing to hold your spine in place, the disks can shift and squish together.
It’s not just about weight loss. Having great gut health is linked to good health throughout your body. Scientists in this rapidly growing field are finding connections between gut microbes and the  immune system, weight loss, gastrointestinal health, , allergies, asthma, and even cancer. With every study that’s published, scientists become more convinced that having a healthy gut leads to having a healthy body.