Rectus abdominis muscle
We usually suggest this particular muscle when we talk about approximately a “six p.C.” we usually suggest this particular muscle. The rectus abdominal muscle is located precisely between the ribs and the pubic bone at the front of the pelvis.
This muscle may be worked in 2 one-of-a-kind methods:
Pulling your chest up to your pelvis.
Pulling your pelvis up to your chest.