A hiccup (/ËhÉªkÉpËËhÉªkÊp/ HIK-Ép, HIK-up; also spelled hiccough) is an involuntary contraction (myoclonic jerk) of the diaphragm that may repeat several times per minute. In medicine, it is known as synchronous diaphragmatic flutter (SDF), or singultus, Latin for the act of catching one's breath while sobbing.
Online Age-Specific Modules. USA Hockey is pleased to announce that the online age-specific modules are available at this time. All modules must be completed by Dec. 31. You will need to complete the module(s) for the age level(s) of play that you are currently coaching. You do not need to retake a module if you completed it last season.
USA Hockey's National Team Development Program Offers Free Off-Ice Drills. USAHOCKEY.com's 20-part video series devoted to off-ice drills that the National Team Development Program uses to keep the skills of players progressing when they aren't on the ice, comes to a close with the 21st and final segment.