Title UPRAVLJANJE PUTOVANJIMA U SPORTU Title (english) MANAGING TRAVEL IN SPORTS Author Luka Đidara Mentor Marin Dadić (mentor)Committee member Marin Dadić (predsjednik povjerenstva)Committee member Luka Milanović (član povjerenstva)Committee member Ivan Krakan (član povjerenstva)Granter University of Zagreb Defense date and country 2024-04-30, Croatia Scientific / art field, SOCIAL SCIENCES Abstract Međunarodna putovanja bitan su dio života elitnih, vrhunskih sportaša, kako zbog natjecanja tako i zbog treninga. Putovanje na velike udaljenosti povezano je sa skupinom prolaznih negativnih učinaka, koji se zajednički nazivaju 'umor od putovanja', a koji su posljedica tjeskobe zbog putovanja, promjene svakodnevne rutine pojedinca i dehidracije zbog vremena provedenog na suhom zraku kabina zrakoplova. Razumijevanje utjecaja putovanja u sportu na fizičku izvedbu sve je veće područje interesa za kondicijske trenere i stručnjake u sportu. Trenere i sportaše posebno zanimaju strategije koje pomažu umanjiti bilo kakav štetan utjecaj putovanja na kasniju izvedbu. Putovanja su sastavni dio života vrhunskih sportaša. Međusobno povezani učinci umora od putovanja, (engl. jet - lag) i povećanog rizika od bolesti vjerojatno će utjecati na izvedbu ako se njima ne upravlja na odgovarajući način. Umor od putovanja slijedi nakon svakog dugog putovanja i rješava se nakon dobrog sna, ali se može akumulirati s čestim putovanjem. (engl. jet – lag) uzrokuje neusklađenost između unutarnjih cirkadijalnih ritmova i novog odredišnog vremena nakon brzog putovanja kroz više od tri vremenske zone, što rezultira poremećajem sna, umorom tijekom dana i gastrointestinalnim smetnjama. Čini se da je nedostatak sna jedan od glavnih uzroka i čimbenika koji utječu na izvedbu sportaša te njegove sposobnosti, posebno na utjecaj izvedbe sportaša uslijed dugih putovanja. Osim toga, cirkadijalni ritmovi brojnih psiholoških i fizioloških varijabli s tipičnim ranojutarnjim najnižim i kasnim poslijepodnevnim vrhuncem bit će pogrešno usklađeni s novim odredišnim vremenom, što bi, ovisno o vremenu natjecanja, moglo izravno utjecati na izvedbu. Oporavak od (engl. jet – lag) zahtijeva ponovnu sinkronizaciju ljudskih cirkadijskih sustava na novi ciklus svjetlosti i mraka. Različiti periferni ritmovi ponovno se sinkroniziraju različitim brzinama, ali unutarnja desinkronizacija postupno nestaje kako se svi ritmovi sinkroniziraju s lokalnim vremenom, što vjerojatno objašnjava zašto se sportaši često osjećaju umorno.
Abstract (english) International travel is an important part of the life of elite, top athletes, both for competition and for training. Long-haul travel is associated with a group of transient negative effects, collectively termed 'travel fatigue', resulting from travel anxiety, changes in an individual's daily routine, and dehydration from time spent in the dry air of aircraft cabins. Understanding the impact of sports travel on physical performance is a growing area of interest for fitness coaches and sports professionals. Coaches and athletes are particularly interested in strategies that help minimize any detrimental impact of travel on subsequent performance. Travel is an integral part of the life of top athletes. The interrelated effects of travel fatigue, jet lag and increased risk of illness are likely to affect performance if not managed appropriately. Travel fatigue follows any long journey and resolves after a good night's sleep, but can accumulate with frequent travel. Jet lag causes a mismatch between internal circadian rhythms and the new destination time after rapid travel across more than three time zones, resulting in sleep disturbance, daytime fatigue, and gastrointestinal disturbances. It seems that sleep loss is one of the main factors that affect the performance of athletes and their abilities, in the detrimental effect of long trips on performance. In addition, the circadian rhythms of numerous psychological and physiological variables with typical early morning troughs and late afternoon peaks will be misaligned with the new destination time, which, depending on the timing of the competition, could directly affect performance. Recovery from jet lag requires resynchronizing human circadian systems to a new cycle of light and dark. Different peripheral rhythms resynchronize at different rates, but the internal desynchronization gradually disappears as all rhythms synchronize to local time, which probably explains why athletes often feel fatigued.
Keywords
Jet – lag
promjena vremenske zone
umor od putovanja
san
Keywords (english)
jet lag
time zone change
travel fatigue
dream
Language croatian URN:NBN urn:nbn:hr:117:249725 Study programme Title: Specialist graduate professional study for sports coaches education; specializations in: Acrobatic rock and roll, Track-and Field, Fitness, Weightlifting, Sailing, Windsurfing, Judo, Kayaking, Karate, Skating, Physical Conditioning of Athletes, Basketball, Bowling, Football, Volleyball, Dancing, Swimming, Rhythmic Gymnastics, Diving, Handball, Skiing, Artistic Gymnastics, Physical Recreation, Shooting, Teakwondo, Tennis, Rowing Type of resource Text File origin Born digital Access conditions Open access Terms of use Created on 2024-06-19 08:49:42
