In what year was chiropractic founded?

Chiropractic was founded in 1895 by Daniel David Palmer in Davenport, Iowa. This year is significant because it marks the establishment of the first chiropractic adjustment, which Palmer performed on a patient who had lost his hearing. This event is often recognized as the origin of the chiropractic profession. The choice of 1895 aligns with historical accounts and documentation regarding the inception of chiropractic care, making it the correct answer.

The other years do not correspond with the founding events of chiropractic. For instance, 1890 is before the actual founding event, while 1900 and 1905 are subsequent years that do not reflect the origin of the practice. Thus, 1895 stands out as the pivotal year that introduced chiropractic as a distinct health care profession.