Visceral restrictions leads to the increase musculoskeletal restriction.

"Visceral manipulation (VM) is developed by French osteopath Jean-Pierre Barral. It is an organ specific fascial mobilization based on the free movement within the body. Any restriction in the tissues and organs leading to the vascular, neural, musculoskeletal, pulmonary dysfunction. Therefore, visceral restrictions lead to the increase in musculoskeletal restrictions and alleviate the pain severity in the tissues supplied by the relative spinal level via Viscerosomatic reflexes. Due to this, the afferent fibers affect the motor or sympathetic nerve."