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Badanieświadomościnatemathigienysnuwśródzawodnikóworazinstruktorów…
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KomarekZ.,HoldaM.,KrzysztofikS.,SpiesznyM,KrzysztofikM.,Silip-StachnikA.Sleepknowl-
edge,beliefsandpracticesinyouthsportscoachesandsciencesuportStal.JournalofKinesio-
logyandExerciseSciences2022,nr98:21-28.
SimpsonN.S.,GibbsE.L.,MathesonG.O.Optimizingsleeptomaximizeperformance:implica-
tionsandrecommendationsforeliteathletes.ScandJMedSciSports.2017nr27(3):266-274.
2.Stronyinternetowe
NationalInstituteofNeurologicalDisordersandStrokeoroliifizjologiisnuhttps:llwww.nin-
ds.nih.govlhealth-informationlpublic-educationlbrain-basicslbrain-basics-understanding-
-sleep[dostęp28.06.2023]
NationalHealthServiceohigieniesnuhttps:llwww.uhs.nhs.uklMedialUHS-website-2019lPa-
tientinformationlOtherlSleep-hygiene-3276-PIL.pdf[dostęp28.06.2023]
CentersforDiseaseControlandPreventionozalecanejdługoścsnuwciągudniahttps:llwww.
cdc.govlsleeplabout_sleeplhow_much_sleep.html[dostęp28.06.2023]
SleepFoundationoproduktachspożywczychwpływającychnasenhttps:llwww.sleepfoundation.
orglnutritionlfood-and-drink-promote-good-nights-sleep[dostęp28.06.2023]
RESEARCHONAWERNESSABOUTSLEEPHYGIENEAMONG
CONTENDERSANDINSTRUCTORSOFPOLISHTAEKWON-DO
FEDERATION
Abstract:Teamountandqualityofsleepcanhaveasignificantimpactonphysicalactivity,and
thisisespeciallyimportantamongpeopleparticipatinginhigh-levelsportscompetitions.Sleep
isoneofthebasictoolsofregenerationamongathletes,thereforetheyshouldhaveknowledge
aboutsleephygiene.Sleephygieneisbehaviorsandhabitswhoseregularuseisintendedto
improvethelengthandqualityofsleep.Tequalityespeciallyisimportantintheadaptationof
athletestohightrainingloads.Amongthebehaviorsconducivetoimprovingsleepareensur-
ingtherighttemperatureandhumidityintheroomwherewesleep,avoidinghighactivityand
largemealsinashortperiodoftimefromsleep,oravoidingexposuretobluelight,whichmay
interferewiththesecretionofmelatonin,thesleephormone.
TestudyofknowledgeonsleephygieneamonginstructorsandcompetitorsofthePolish
Taekwon-doFederationwasconductedusingaproprietary,self-returnonlineform.75people(20
instructorsand55contenders)tookpartinthestudy.Tetaskoftherespondentswastoanswer
questionsabout,amongothers,thedefinitionofsleephygieneandhabitsthatimprovethequality
ofsleep(includingexposuretobluelight,cafeineconsumptionandlarge-volumemeals).Inthe
questionregardingthedefinitionofsleephygiene,about95%oftherespondentsgavethecorrect
answer,indicatingthatsleephygieneisahabitthatissupposedtoensureregularandhealthysleep.
Inthefollowingquestions,therespondentswereaskedtodeterminetowhatextenttheyagreed
withthestatementsregardingbehaviorsthathaveadirectimpactonmaintainingahealthysleep.
Terespondentsanswered“definitelyyes”mostofentoquestionsconcerningminimizingnoise
levels(approx.83%),airingtheroom(80%ofrespondents),minimizingexposuretobluelight
intheevening(nearly67%ofrespondents),alcoholconsumptionasasleepaidbutinanegative
wayafectingthequalityofsleep(64%ofrespondents),maintainingregulartimesofwakingup
andfallingasleep,andthepositiveimpactofthishabitonmaintainingsleephygiene(slightly
morethan77%ofrespondents).Terespondentswerealsoaskedabouttheimpactofsleepon
theregenerationofthebody,themajority(morethan89%oftherespondents)stronglyagreed
thatsleepdisorderscanleadtoadeteriorationofexercisecapacity.Inthequestionregarding
