Who first articulated the concept of vertebral subluxation?

The concept of vertebral subluxation was first articulated by D.D. Palmer, who is known as the founder of chiropractic. He introduced this term in the late 19th century as a fundamental idea linking the spine and overall health. D.D. Palmer posited that misalignments of the vertebrae could interfere with the nervous system's function, leading to various health issues. This idea laid the foundation for chiropractic practice, which focuses on diagnosing and treating subluxations to restore health and proper functioning.

Understanding this concept is crucial for students of chiropractic philosophy, as it emphasizes the connection between spinal health and overall well-being, a core principle in chiropractic care. Palmer’s definition of vertebral subluxation has influenced the development of chiropractic theory and practice, making it an essential part of the field's history and ongoing methods.