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sports injury

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The Olympic Games tradition dates back to antiquity. And we learned the quote „mens sana in corpore sano est“ coming from that period. It became a paradigm in the western world, undermining any efforts of psychiatric relevance in high performance sports. With world renowned athletes himself as suffering from depression, things began to move; nowadays, sport psychiatry has moved from a theoretical option to an accepted necessity in elite sports [1].
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Alpine sports are comprised of multiple disciplines like mountaineering, climbing, ice-climbing, high-altitude mountaineering, trekking, canyoning and ski-mountaineering. However, there is no standardised definition of alpine sports. Alpinism in a broader sense includes as well mountain science, mountain guiding and alpine rescue. Hence this article focuses on sport activities in an alpine environment and on the possible psychiatric impact thereof.
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Non-specific low back pain is considered a widespread disease and therefore leads to a high financial burden on the health care system. Among other things, reduced muscle strength of the trunk extensors is discussed as major risk factor. Therefore, the aim of the study was to examine the influence of a barbell training on the strength capacity of the trunk muscles and on the pain-related restrictions in the everyday life of low back pain patients.
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Chronic exertional compartment syndrome of the lower leg accounts for approximately 75% of sports-related chronic leg pain. Nevertheless, the exact and timely recognition in athletes might pose a great challenge to sports physicians. Among a variety of possible differential diagnoses such as tenosynovitis, stress fractures, periostalgia, or popliteal artery entrapment syndrome the physician has to be able to identify the correct entity as promptly as possible.
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Purpose: The Youth Olympic Games (YOG) are an elite sporting event for young athletes aged 15-18 years from all over the world. In the third Youth Olympic Winter Games, held in Lausanne in 2020, there were 16 disciplines and 81 events. In previous reports regarding YOG, injury risk was highest in the skiing events and alpine ski had a high rate, 14% in 2012 and 12.9% in 2016. The purpose of this report is to discuss the rescue organization, investigate the incidence of alpine ski injury during YOG 2020 and compare to previous reports.
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L’attribution des Jeux Olympiques de la Jeunesse (JOJ) à Lausanne a déclenché dans toute la Romandie un engouement extraordinaire pour la préparation des Jeux, avec la volonté affirmée de faire des Jeux pour les jeunes, avec les jeunes et par les jeunes. En tant qu’étudiant-e-s en médecine, nous avons eu le privilège de participer aux JOJ du 4 au 24 janvier 2020; un groupe de 20 étudiant-e-s en 6e année ont eu l'occasion d’effectuer un stage de médecine du sport, validé dans le catalogue de l’année à option, dans le cadre de la troisième édition hivernale des Jeux Olympiques de la Jeunesse à Lausanne, plus connus sous l’appellation Lausanne 2020.
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The Youth Olympic Games were introduced in 2010 with the aim to bring young athletes not only an experience of competition on the world stage, but also to help them learn about the Olympic values, explore other cultures and develop the skills to become true ambassadors. The Lausanne 2020 Games provided an excellent opportunity to develop innovative concepts for health promotion and sports-related prevention. The enthusiasm across various sectors of society (political, academic and economy) empowered us to bring together multiple skills to materialize the IOC’s pledge.
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Concentric and eccentric muscle work is characterized through different biochemical activating cascades. Concentric contraction is characterized by an ATP O2 coupling dependent interaction of the myofibril proteins Aktin and Myosin. In eccentric contraction, according to the Wind­ing-filament hypothesis, a rotation movement around the thin filament is caused which is ATP independent. In addition, the processes of motor anticipation vary greatly between the two. This leads to the aim of the study: What are the differences in concentric versus eccentric muscle work concerning anticipation, perception and execution.
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