Which framework emphasizes mechanical joint problems as a core issue?

The Old Model by Murphy emphasizes mechanical joint problems as a core issue within the framework of chiropractic care. This model focuses on the relationship between the musculoskeletal system and the nervous system, positing that mechanical dysfunctions in the joints, also known as subluxations, can lead to various health issues. The Old Model underscores the importance of joint mechanics and the role that proper alignment and movement play in maintaining health and function.

Under this perspective, the adjustment of misaligned joints is viewed as essential to restoring normal nervous system function, which can alleviate a variety of conditions. This approach lays the groundwork for many traditional chiropractic practices that prioritize the manipulation and adjustment of the spine and joints to address both localized issues and broader health concerns.

In contrast, other frameworks may focus on different aspects of health or dysfunction, such as neurodynamics, which looks at the relationship between the nervous system and movement rather than purely mechanical issues, or somatic dysfunction, which encompasses a broader spectrum of musculoskeletal dysfunctions that are not strictly mechanical in nature. Understanding these distinctions helps clarify why the Old Model specifically prioritizes mechanical joint problems as fundamental to chiropractic care.