"One recent study on the link between music and stress found that music can help soothe pediatric emergency room patients (JAMA Pediatrics, July, 2013). In the trial with 42 children ages 3 to 11, University of Alberta researchers found that patients who listened to relaxing music while getting an IV inserted reported significantly less pain, and some demonstrated significantly less distress, compared with patients who did not listen to music. In addition, in the music-listening group, more than two-thirds of the health-care providers reported that the IVs were very easy to administer — compared with 38 percent of providers treating the group that did not listen to music."