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.
a professional hockey game is comprised of three 20 minute portions called periods there are short breaks in between periods for the ice to be resurfaced and the players to get a little breather the duration of a game from start to finish varies but usually lasts somewhere between 2 1 2 and 3 hourso 2 3 hours but most often an nhl game is 2 5 hours in previous years games took a lot longer because players used to take their sweet time to get back to the face off circle