Abantu Bafaka Ukulinganisela Kwabo Esivivinyweni E- "Centre of Gravity" TikTok Challenge

-Delile

• Okokuqala, ake sicacise ukuthi kusho ukuthini "isikhungo sokudonsela phansi".
• Isikhungo samandla adonsela phansi akuyona ukuphela kwesici esidlalwayo lapha, noma kunjalo.
• Buyekeza kwe-

Kusukela ku-Koala Challenge kuya ku-Target Challenge, i-TikTok igcwele izindlela ezimnandi zokuzijabulisa wena nabathandekayo bakho. Manje, kunenselelo entsha yokwenza imizuliswano: Ibizwa ngokuthi yiCentre of Gravity Challenge, futhi iyathandeka impela.

Inselelo ilula: Owesilisa nowesifazane baziqopha bezihlalela kuzo zozine izinhlangothi ezisondelene. Bahamba bayobeka izingalo zabo phansi, zilandelwe izindololwane, ubuso babo buphumule ezandleni zabo. Ngemuva kwalokho, basusa izingalo zabo ngokushesha emhlabathini baye ngemuva kwabo. Kumavidiyo amaningi, amadoda agcina ngokutshala ubuso ngenkathi abesifazane beziphakamisa (futhi-ke, bayahleka).

KULUNGILE, kodwa…ini? Abanye abakwaTikTok bathi lesi yisibonelo sendlela yokuthi abesilisa nabesifazane kuthiwa banezikhungo ezahlukahlukene zamandla adonsela phansi, kanti abanye bathi kukhombisa ukuthi abesifazane "banokulingana okungcono." Ngakho-ke, empeleni kwenzekani kule nselelo ye-TikTok yegciwane? (Okuhlobene: Inselelo yePlank Challenge ethi "Cupid Shuffle" Yiyo Yodwa Ukuzivocavoca Okuyinhloko Ofuna Ukukwenza Kusukela Manje)

Okokuqala, ake sicacise ukuthi kusho ukuthini "isikhungo sokudonsela phansi".

I-NASA ichaza isikhungo samandla adonsela phansi, i-aka center of mass, njengendawo emaphakathi yesisindo sento. I-Britannica ithatha elinye igxathu ngokubiza isikhungo samandla adonsela phansi ngokuthi "iphuzu lokucabanga" emzimbeni wendaba lapho kucatshangwa khona ukuthi isisindo somzimba sigxilisiwe.

Isikhungo samandla adonsela phansi singaba nzima ukunquma ngoba isisindo nesisindo sento kungase kungasatshalaliswa ngokufanayo, ngokusho kweNASA. Futhi, yize kunjalo kubantu, kunemithetho ejwayelekile yesikhungo samandla adonsela phansi okucatshangwa ukuthi isebenza ngokuhlukile kwabesilisa nabesifazane, kusho uRyan Glatt, udokotela wezifo zengqondo ePacific Neuroscience Institute eProvidence Saint John's Health Center.

Amaningi awo abila ku-anatomy, kuchaza uGlatt, onesizinda sempilo yobuchopho futhi osebenzisa isayensi. “Ngenxa yokuthi abantu besifazane bavamise ukuba nezinqulu ezinkulu kunabesilisa, bazoba nezindawo ezingaphansi kwamandla adonsela phansi,” usho kanje. Ngakolunye uhlangothi, amadoda ajwayele ukuba "nezikhungo zamandla adonsela phansi ezisatshalaliswa kakhulu."

Lapho has kube ucwaningo oluthile olwenziwe ngalokhu, kufaka phakathi ucwaningo olulodwa oluthola ukuthi osomkhathi besifazane banamathuba aphindwe kahlanu okuba nenkinga nomfutho wegazi ophansi ngemuva kokubuya esikhaleni uma kuqhathaniswa nozakwabo besilisa. Isizathu, abacwaningi bathi, ukuthi abesifazane ngokuvamile banesikhungo esiphansi samandla adonsela phansi, angathinta ukugeleza kwegazi futhi, ngenxa yalokho, umfutho wegazi. (Okuhlobene: Impela Yini Ebangela Ukucindezela Kwegazi Okuphansi, Ngokusho Kodokotela)

Ngakho-ke, kungani iCentre of Gravity Challenge ibonakala iqinile emadodeni kunabesifazane? UGlatt uthi kumayelana nokuma komzimba kule nselelo. “Ngesikhathi senselelo, isiqu sihambisana nomhlabathi futhi, lapho abantu besusa izindololwane zabo, isizinda sabo sincike kakhulu emadolweni nasezinqulwini,” echaza. Lokho akuyona inkinga kwabesifazane, iningi labo esivele inesikhungo sayo samandla adonsela phansi kuleyo ndawo, kusho uGlatt. Kepha, kubantu abanesikhungo samandla adonsela phansi esatshalaliswa ngokulinganayo (isb.Ngokwejwayelekile amadoda), kungadala ukuthi badilike, kuchaza uGlatt.

Isikhungo samandla adonsela phansi akuyona ukuphela kwesici esidlalwayo lapha, noma kunjalo.

URajiv Ranganathan, Ph.D., onguprofesa osebenzisana naye eMnyangweni weKinesiology eMichigan State University, uveza ukuthi abantu "abaphumelela" kule nselelo kubonakala sengathi bashintsha ukuma kwabo ngaphambi nje kokuhambisa izingalo zabo ngemuva. "Kubukeka sengathi abantu abagcina lo msebenzi olinganiselayo bancika emuva ngesisindo sabo ezithendeni zabo lapho bebeka izindololwane phansi," kuchaza uRanganathan. “Lokhu kujwayele ukugcina isikhungo samandla adonsela phansi sisondele emadolweni ngakho-ke kuzoba lula ukulinganisa ngisho noma ususa izindololwane zakho,” usho kanje.

Ngakolunye uhlangothi, abantu abawela phansi kubonakala sengathi "bacishe babe nesimo sokusunduza, nesisindo esisezandleni zabo kakhulu kakhulu" kunezinqe nomzimba wabo ophansi, uyanezela.

Ukuze lokhu kube "isibonakaliso esikholisayo" somehluko phakathi nendawo yamandla adonsela phansi, uRanganathan uthi inselelo izodinga ukuqoshwa eceleni ukuze kuqinisekiswe ukuthi wonke umuntu unesikhundla esifanayo ngaphambi kokususa izindololwane zabo. "Ukuqagela kwami ​​ukuthi ukuma kwenza umehluko omkhulu lapha ukuthi umuntu angahlala alinganisile noma cha," usho njalo.

Yiqiniso, umzimba womuntu ngamunye uhlukile. U-Ranganathan uthi amadoda anamajika noma abesifazane abanezinqulu ezincane, isibonelo, bangaba nemiphumela ehlukile kalula ngale nselele, okusho ukuthi ngempela yehlela ekuhlukeni kwesakhiwo somzimba kanye nokwehluka komzimba ngamunye kunobulili bodwa. (Lokhu kuhlolwa kokufaneleka kungakunika umbono ongcono webhalansi yakho.)

Noma ngabe kunjalo, yazi nje ukuthi le nselelo "ayihlangene nebhalansi yokusebenza," kusho uGlatt. Lokho kusho ukuthi, uma uzama ekhaya, vele uqiniseke ukuthi unendawo ethambile ukuze ikhanda lakho liwele kuyo uma kungenzeka yenza isitshalo sobuso.

Ingabe ufuna ezinye izindlela zokuhlola ibhalansi yakho? Zama le nselelo yekarate-meets-Pilates evela ku-Blogilates 'Cassey Ho.

Buyekeza kwe-