Iliopsoa training with the expander | Lumbar iliac muscle (Musculus iliopsoas)
Iliopsoa training with the expander The lumbar iliopsoas muscle (M. iliopsoas) is one of the most important muscles of our body and takes over the function of bending in the hip joint, and thus lifting the leg while walking. Elderly people often suffer from atrophied lumbar muscle and as a result have difficulty climbing stairs. … Iliopsoa training with the expander | Lumbar iliac muscle (Musculus iliopsoas)