John Myers
Abasubathi abangaphansi kwengcindezi enkulu baphuza ubhiya kakolweni ongenatshwala ngoba isiphuzo siyi-isotonic. Lokhu kusho ukuthi ubhiya obungenatshwala bungakwazi ukunxephezela ukulahlekelwa uketshezi namaminerali okwenzeka ngesikhathi sokuzivocavoca. I-sugar maltodextrin equkethwe kubhiya ongewona utshwala futhi iqinisekisa ukuthi izitolo ze-glycogen ezithululwe ukuzikhandla ngokomzimba ziyagcwaliswa.
Iziphuzo zibizwa nge-isotonic uma isilinganiso soketshezi nezakhamzimba sihambisana negazi lomuntu. Ngenxa yalokho, izinto eziqukethwe kulezi ziphuzo zingamuncwa futhi zisetshenziswe umzimba ngokushesha. Iziphuzo ze-Isotonic azihlanganisi kuphela izinhlobo ezithile zobhiya obungewona utshwala kodwa ne-apula juice spritzer ngesilinganiso sokuxuba ingxenye eyodwa kwezintathu yejusi kanye nezingxenye ezimbili kwezintathu zamanzi amaminerali acebile nge-sodium. Iziphuzo zezemidlalo ezikhangiswa ngokusobala njenge-isotonic, okuhloswe ngazo ukunxephezela ukulahleka kwamaminerali, azidingeki ngempela kubasubathi abayizimfundamakhwela, kodwa azilimazi futhi.
Ngemuva kweseshini evamile yokuqeqeshwa kwezemidlalo yokuzilibazisa, isiphuzo se-isotonic akudingekile, ngisho noma ujuluke kakhulu. Amanzi amaminerali alula nawo anele lapha. Nokho, kubagijimi bemarathon nabanye abasubathi abasezingeni eliphezulu, ubhiya ongenatshwala noma i-apple spritzer akuyona nje indlela yokugcwalisa ibhalansi yamaminerali: Baphinde banikeze ama-carbohydrates ukuze umzimba uqhubeke nokusebenza. Ngenxa yokuqukethwe kwe-carbon dioxide, zombili iziphuzo kufanele zithathwe kuphela ngemva kokuqeqeshwa.
Abanye abasubathi baphinde baphuze ubhiya ongenatshwala ukuze bavikele imizimba yabo emonakalweni ohlobene nengcindezi. Lokhu kufaka phakathi, isibonelo, izifo kanye nezinye izinqubo zokuvuvukala. Kuthiwa ubhiya obungenatshwala obunotshwala bunomthelela omuhle emizimbeni yabasubathi ngoba buqukethe ama-polyphenols. Lezi yizinto zezitshalo zesibili ezinqamula ama-radicals mahhala ezenzeka emzimbeni ngaphansi kwezimo zokucindezeleka futhi kuthiwa zilimaza amaseli.
Ngakolunye uhlangothi, izingane kanye nezidakwa zotshwala ezomile akufanele ziphuze ubhiya obungenalo utshwala. Ngisho noma insalela yotshwala iyinto encane, ubhiya ufana nowangempela kangangokuthi umkhawulo wokuvimbela ukuphuza utshwala wangempela ungancishiswa ngokushesha.
