The erector spinae muscles play a vital role in maintaining proper posture, spinal stability, and overall back health. Strengthening these muscles can help prevent lower back pain, improve ...

Tight hip flexors, especially a deep muscle called the psoas, can silently stress your spine. Here's why this muscle deserves ...

Three key movements to help build muscle: Pulling exercises such as bent-over rows, chin-ups and lat pulldowns engage several ...

Because the superman involves extending your spine, it can also help strengthen the erector spinae muscles along your spine. To do the superman, follow these steps: 5. Bridge "A glute bridge is ...

Try to keep your spine neutral and your core muscles engaged. The 45-degree extension gives you an excellent workout for ...

Muscle strength tests showed that m. quadratus lumborum and m. gluteus medius on the convex side of the spinal curvature appeared to be weaker compared to concave side, and m. erector spine lumbalis ...