5 Perks of Plank Exercises and How to Perform Them


4. Better posture

When your entire core is being worked, the muscles that help keep you upright and centered are also strengthened. That means that your posture improves.

Such improvements aid in proper alignment and better respiratory and nervous system functioning. When you do not slouch and have a lengthened spine, you not only look leaner and more confident, you feel better.