Chiropracty is the equivalence of some random Joe seeing someone doesnt doesnt have a pulse and pulling the cable out of a lamp to shock them.

Sure it may cause a localized release of endorphins that may make the pain temporarily subside, but like using a defibrillator without knowing the patient's heart rhythm, you'd carry a huge risk of doing more harm than good

Eta: Forgot to add that physical therapy would be the first stop. If there is damage that may need medical intervention, it would be an orthopedist.