ITIL Glossary/ ITIL Terms S. ITIL Glossary: All terms related to ITIL (ITIL 2011, ITIL V3 & V2) and IT Service Management (ITSM) The ITIL glossary provides you with definitions for the most important glossary terms and acronyms on the IT Infrastructure Library ITILÂ® (ITIL 2011, ITIL V3 & V2) and IT Service Management (ITSM) in alphabetical order.[1]
Electrical muscle stimulation (EMS), also known as neuromuscular electrical stimulation (NMES) or electromyostimulation, is the elicitation of muscle contraction using electric impulses.
Unsourced material may be challenged and removed. (June 2015). An esophageal motility study (EMS) or esophageal manometry is a test to assess motor function of the upper esophageal sphincter (UES), esophageal body and lower esophageal sphincter (LES).n EMS is typically done to evaluate suspected disorders of motility or peristalsis of the esophagus. These include achalasia, diffuse esophageal spasm, nutcracker esophagus and hypertensive lower esophageal sphincter.