Flanagan best be careful the way he keeps pushing this "conscious sedation". By what I am reading on the below link, his client followed nothing of the precautions that is listed.
http://www.aana.com/ForPatients.aspx?id=298
Questions to Ask About Conscious Sedation
The following is a list of questions patients should ask prior to the surgical or diagnostic procedure:
Will a trained and skilled provider be dedicated to monitoring me during conscious sedation?
Will my provider monitor my breathing, heart rate and blood pressure?
Will oxygen be available and will the oxygen content of my blood be monitored?
Are personnel trained to perform advanced cardiac life support?
Is emergency resuscitation equipment available on-site and immediately accessible in the event of an emergency?
Will a trained and skilled provider stay with me during my recovery period and for how long?
Should a friend or family member take me home?