Changes

'''NPO''' is code for '''nothing/nada/nil per oral''', often placed before patients undergo procedures like [[Upper Endoscopy|upper]] or [[Lower Endoscopy|lower endoscopy]]. Before a patient is ever made NPO, a long discussion takes place between the ordering provider and patient regarding the risks and benefits of becoming '''NPO ''' as it can, at times, go away awry and cause death by starvation.<ref>[http://gomerblog.com/2016/05/patient-starving/ Patient “Starving to Death” After 1 Hour NPO, Actually Starves to Death Another Hour Later]].</ref>