Work motivation is a set of energetic forces that originate both within as well as beyond an individual's being, to initiate work-related behavior, and to determine its form, direction, intensity, and duration Understanding what motivates an organization's employees is central to the study of IâO psychology.
What Happens During a HIDA Scan. A HIDA scan helps your doctor to evaluate the flow of bile from the liver to the gallbladder and into the small intestine. The scan also measures the gallbladder's ejection fraction (this is the rate at which the gallbladder releases bile into the small intestine).
DEXA scans use a very low level of X-ray radiation. This means it is safe for the technician doing the scan to stay in the room with you. (In standard X-ray tests, the technician has to stay behind a protective screen.). You do not need to do any special preparation prior to a DEXA scan.