“Most people train what they see in the mirror — chest, arms, quads and maybe abs if they’re feeling ambitious,” trainer Marfred Suazo told Fox News Digital. “That’s what I call ‘mirror training.’”
“You need non-mirror training — training the muscles you can’t see but feel every single day. These are the muscles that keep you standing tall, moving with power and living without pain.”
Power zone: Glutes and hamstrings
Posture zone: Upper- and mid-back
Stability zone: Core and obliques
Mobility zone: Shoulders and rotator cuff
Grip zone: Hands and forearms