What is the difference between an anethesiologist and a backache drug physician?

What is the difference between an anethesiologist and a backache drug physician?
An anesthesiologist is a medical doctor specializing in anesthesiology, which contained by the broadest sense involves administering anesthesia for surgery and caring for critically-ill patients.
Some anesthesiologists walk on to get auxiliary training and certification contained by pain pills. Also, pain medication is not limited to anesthesiologists, and other doctors can specialize within pain medication. These doctors spend a significant amount of time caring for patients near chronic pain, commonly in an organization or outpatient setting.
Specialists in distress medicine are surrounded by fairly high-ranking demand because they bring money to the hospital, self a procedure-oriented specialty.
An anethesiologist is part of a surgical troop that takes attention to detail of your aneshesia during a surgical procedure. A pain prescription physician manages agony. This could be post-op pain, or long possession dissability pain, or traumatic injury agony etc.
XOUT has it right.
Pain tablets is a subspecialty of anesthesia, but other specialties can subspecialize in it as very well.
I'm with XOUT on steering clear of backache management. (shudders)