[BEFREE Academy][Lv.3] 프리다이빙 이론 교육 Chapter 11 | 귀가 너무 아파요😫 '어드밴스 기압성외상' #프리다이빙 #비프리 #프리다이빙교육

Hello, this is Befree Freediving🌊 This video covers freediving Lv. 3 Advanced theory. In this video, we'll take a closer look at [Advanced Barotrauma]. I hope this will be helpful to those who are new to freediving and looking for training.😊 00:00 Class Introduction 01:15 Eardrum Injury 04:07 Middle Ear Injury 04:55 Reverse Occlusion 07:09 Hood Compression 08:04 Sinus Compression 10:24 Sinus Management 12:08 Conclusion ※Freediving Training Inquiries※ Daejeon/Chungcheong Representative Befree Freediving Instructor Trainer Ma Dae-hwan: 010 9489 6826 Befree Blog: https://blog.naver.com/uooumdh Befree Cafe: https://cafe.naver.com/befreedive Befree Instagram:   / team_befree   ---------------------------------------------------- [Video Source Support] Youtube channel "freeticon" :    / freeticon   [Intro Sound Support] Song: DENFIX - Whisper Follow Artist: https://bit.ly/3Gmi4yW Music promoted by DayDreamSound: https://bit.ly/49XO1eC