careless, misleading, dishonest

The regulatory body of the chiropractic profession in the United Kingdom  gcc-uk.org/  has this to say about Mr. Ramsay:

That, being a registered chiropractor, you are guilty of unacceptable professional conduct in that:  

 8. Your said actions were: 

(a) careless; 

(b) misleading; or 

(c) dishonest.