Schulte-Körne Benedikt, Hollmann Wildor, Vassiliadis Argiris, Predel Hans-Georg
Institut für Kreislaufforschung und Sportmedizin, Deutsche Sporthochschule Köln, Am Sportpark Müngersdorf 6, 50933, Köln, Deutschland.
Olympiastützpunkt NRW/Rheinland, Guts-Muths-Weg 1, 50933, Köln, Deutschland.
Wien Med Wochenschr. 2022 Mar;172(3-4):59-62. doi: 10.1007/s10354-021-00851-9. Epub 2021 Jun 8.
This study investigated the effects of surgical "everday" face masks on the physical performance and perceived exertion in trained eleven-year-old boys.No decrease in objective performance parameters was found in the aerobic and aerobic-anaerobic transition zones. However, at the maximum performance level with surgical face mask, there was a significant reduction in running time as well as a significant increase in the subjective perception of exertion with otherwise unchanged performance parameters. In summary, the use of surgical face masks in trained children does not affect athletic activities as long as the loads are performed primarily in the aerobic intensity range.
本研究调查了外科“日常”口罩对训练有素的11岁男孩身体表现和主观用力感觉的影响。在有氧和有氧-无氧过渡区未发现客观表现参数下降。然而，在佩戴外科口罩达到最大表现水平时，跑步时间显著减少，且在表现参数不变的情况下主观用力感觉显著增加。总之，只要负荷主要在有氧强度范围内进行，在训练有素的儿童中使用外科口罩不会影响体育活动。
