Another implication is that chiropractors have people come back for unnecessary treatment just to line their pocketbook. All professions have their sleaze bags and I’m sure that there are some chiropractors that actually do this for monetary gain. But if it was true in general, then the same should be said about your mechanic & oil changes, your dentist & periodic cleanings and your medical doctor & your statin drug prescription. Don’t just talk about chiropractors doing that because every service professional will tell you that you need to come back.
Like I said before, I have never heard a mechanic tell you that you don’t need to come back for an oil change and I have never heard a dentist tell you that your teeth are clean and you never have to come back. In my opinion, there is value in preventive maintenance whether or not it’s your teeth, your car or your spine. It’s a lot harder to do a major overhaul of your spine, so I do believe that people should take care of it. For some people that means that they get adjusted more often than others.