Blessurepreventie in zaal- en veldvoetbal 1. Inleiding Blessures die ontstaan tijdens het sporten is een onderwerp dat geregeld wordt onderzocht door wetenschappers en in dit opzicht is zaal- of veldvoetbal geen uitzondering. De blessure incidentie in zaalvoetbal is 7,1 geblesseerden per 1000 sporturen. De meeste blessures worden veroorzaakt door lichamelijk contact met de tegenstander (trappen en schoppen). Deze blessures betreffen meestal de onderste extremiteiten (70%), zoals het onderbeen (11%), enkel (10%) en lies (8%). De kans op een spier- of peesblessures ligt op 27% en dat is behoorlijk lager dan in veldvoetbal (59%) (Jung & Dvoral, 2010). De blessureincidentie in veldvoetbal is 19.7 blessures per 1000 sporturen (Vorstenbosch e.a., 2008). De meeste veldvoetbalblessures werden veroorzaakt door vallen, waaronder verzwikken/verstappen, en lichamelijk contact. Deze blessures betreffen voor 80% de onderste extremiteiten. De meest voorkomende blessurelocaties zijn: knie (20%), enkel (17%) en hamstrings (12%). Profvoetballers hebben naast knie- en enkelblessures veel spierblessures aan hamstrings en bovenbeen. 1.1 Oorzaken In de literatuur zijn een aantal risicofactoren gevonden voor het onstaan van blessures. Geslacht (m/v) en positie op het veld hebben geen invloed op de type en locatie van blessures. Groeispurt en overgewicht spelen wel een negatieve rol bij blessures. In de groeispurt zijn spelers extra gevoelig voor blessures. Daarnaast hebben trainingen en wedstrijden ook invloed. Verrekkingen en contracturen (een blijvende verkorting of samentrekking van weefsel) komen vaker voor tijdens zaaltrainingen; en het aantal spierscheuren en breuken vaker tijdens zaalwedstrijden (Broman e.a., 2013). Dit komt overeen met het bl... ... middle of paper ... ...indhoven zal in kaart brengen welke blessures voorkomen bij spelers die zowel zaal als veld spelen. Hiervoor wordt de incidentie, type en locatie van blessure continue vastgelegd in een gegevensbank en wordt er rekening gehouden met risicofactoren, zoals lengte en gewicht. Deze blessureregistratie zal gekoppeld worden aan onderzoek naar belasting/belastbaarheid van spelers middels vragenlijsten (EMI en EMH) en logboek. Daarnaast zullen er voetbalspecifieke voetbaltesten (ISRT, smaal sided games) worden afgenomen. In de toekomst zal de belasting/belastbaarheid van spelers worden gemonitored middels een trackingssysteem. Als laatst kan er een oefenprogramma worden ontwikkeld ter preventie van blessures. Een applicatie kan worden ontwikkeld en op de markt worden gebracht. Daarnaast kunnen de onderzoeksresulaten in een wetenschappelijk tijdschrift worden gepubliceerd.
Over the last several years, it has become undeniable that any kind of sport can, and will, be sensationalized and commercialized by the people from the great companies like “Coca-Cola, Pepsi Cola, and Marlboro” (1667). These companies have hundreds of thousands of dollars budgeted each year to pour into sports in the form of sponsorships, advertising, etc. Once the sponsorships are introduced into a sport, it is exactly the kind of thing that will push an athlete out of competition. An athlete will find himself in a “make-it or break-it” situation. If an athlete receives a sponsorship, then the money is free flowing for equipment, testing, training, etc – anything that the athlete wants or needs to aid in putting him...
Tegenwoordig zijn computers enorm van belang, voor zowel de bedrijven als de gemeenschap. Het is niet meer weg te denken. Internet is een belangrijke communicatiemiddel, niet alleen dat, internet word ook gezien als informatiebron. Echter door dat het internet zo een belangrijke impact heeft in onze leven, neemt de computercriminaliteit toe. Hoe groter de impact van computers in onze gemeenschap, hoe winstgevender de computercriminaliteit word en hoe meer schade er aangericht kan worden.
The short stories the Veldt and All Summer in a Day both introduce the idea that letting hatred and desire take over can lead people to do terrible things. This theme is true to both stories but the way that the characters are affected varies in each. Not only are they affected in a different way, but they also play different roles in the stories. The Veldt puts more of a focus on the antagonists of the story. On the other hand, All summer in a Day targets the protagonist. But despite this difference, a familiar theme can be found all throughout the storis when looking deep enough.
The article shares with the reader that children who join competitive sports at a young age can learn discipline and healthy habits when performed right. Jordan strongly suggests athletes, coaches and parents need to be properly educated on safe training techniques and know how to read their children when they have an injury. This way the young athletes can join in on as many sport teams as they want. Over the recent years many regulations and laws have been passed, such as The Lystedt laws that “mandate a gradual return-to-play protocol to better protect youth athletes in all sports from the risks of preventable concussions”(Jordan). This will protect the players who do decide to specialize in one sport at an early
Foer’s thesis analyses the idea that sports gives cultural and personal identification. Sports forms group identity; the same way religion does it. He states that individual sports and sports in general achieve popularity depending on the values that are express from it. Foer’s thesis can be analyze and see in a lot of communities. People look for values that they lack and would like to learn to make themselves better in a sport. Being active, committing to a routine, are some of the things people look in a sport. Just in the same way people turn to religion to find values that they lack; being compassion, having devotion, understanding and forgiving, learning to be a better person for the ones around them and for themselves are values people often look for in a religion.
Sporting injuries can be a very stressful, emotional and sensitive time for that of an athlete. Whether the athlete be recreational or elite, the prevalence of injury can be a traumatic, nerve-wracking experience. For competitive athletes in particular, there can be heightened levels of despair, frustration, fury and confusion with add-on effects such as loss-of confidence and fear of returning to the game (Evans et al 2006). According to Marjorie (1997) the occurrence of an injury not only temporarily incapacitates but places an athlete in a world with no guarantees or predictable outcomes. Injury rehabilitation is an essential element which allows injured athletes to return to previous fitness and begin to again play their chosen sport. However a hindrance of an athlete’s performance and return may be due to the psychological images, thoughts and judgements which fill the athlete’s head. Sports injuries are extremely common and have huge prevalence rates worldwide. According to Nicholl, et al (2003), it is estimated that 29.7million sporting injuries occur in Ireland and the British Isles and a total of 991 million euro can be attributed towards treatment and at loss of working days. Walden et al (2005) found in a prospective study that the injury frequency among international elite soccer players was 9.4 injuries per 1000 hours of sport related activity of any sort. In addition, Hagglund (2007) reported that 65% to 95% of players had at least one injury per year. Indeed, the sporting settings places frequent and rigorous strain on the body and almost universally involves the acceptance of a risk of injury, such universality is not evident in other occupational spheres (Flint 1998). Participation in sports is ex...
On the contrary, “Prevalence and Risk Factors of Musculoskeletal Injuries in Parkour” does not make use of pathos, but it has basically no visible influence on the piece. The article preserves neutral and objective tone and uses professional language to convey the point. There is no place for appeal to emotions, but it is compensated by the other strategies used by the authors, which are more suitable for such type of writing.
Crone en Hinds zijn van mening dat de twee beschrijving de originele beschrijving is. Dit baseren zijn op het bewijs dat ze hebben gevonden waarin te zien valt dat de vroege kaliefen zich niet als ...
Sports injuries are a very common occurrence. This research paper will highlight some of the most common injuries that an athlete may receive while performing in the sport. There are many ways to treat sports injuries if an athlete receives one. If people are aware of how to warm up, and use proper technique: then athletes would not have to worry about injuries because there are many ways to prevent them from happening.
sicund rielosm hevi tu bi cunsodirid os thet stractarel rielosm,whoch os rielost on thos rielosm eri egeonst clessocel rielosts un thet hamen netari os thi ontirnetounel uf pulotocs.
De sport voetbal werd eerst heel net gespeeld, niemand zou een tegenstander met opzet duwen, struikelen of haken. Dit kwam omdat het werd gespeeld door keurige heren. Invoering van nieuwe regels zoals het strafschopgebied en de strafstop werd toen ook gezien als totaal overbodig en een soort b...
“Sports are for fun, but they also offer benefits and lessons that carry over into all aspects of life”. This well-known anonymous quotation conveys the message that sport is the game which has some rules and custom. It is not only for fun and entertainment, but there are also some benefits of playing sports and which gives some important lessons for life. Every kind of physical sports is healthy because it involves running, jumping, stretching, mind skills and much more. There are so many sports available in the world nowadays, but we can categorize them by the numbers of players, the three main categories are individual sport, dual sport and team sport.
Everyone is a part of a community. Most people are a part of multiple communities. A community is a group of people that have a commonality. Sometimes it is based on where you live, hobbies, goals, etc. I believe that communities are created unconsciously and are connected to someone’s identity, especially when a person is considered a part of multiple communities. Sometimes, a person may connect very well with their community. Sometimes, a person may feel very distant from their community. In the movie, “English Vinglish”, the main character, Sashi, shows examples on how communities are created through commonalities, and the acculturation theory. Sashi was a part of multiple communities. A few communities included her, her Daughter’s school,
People in both ancient and modern societies have enjoyed playing sports in the spare time. The different shapes of athletic equipment, uniforms, and balls such as basketball, baseball, football, and soccer ball are designed differently to serve the purpose of their sports Also, each sport has been developed in various ways.