Aliyense wakhala akudziŵa kuti nsapato zokhala ndi zidendene zapamwamba, makamaka zophimba tsitsi, zimakhudza thanzi la amayi omwe amasankha nsapato zoterezi. Koma sikuti aliyense amadziwa kuti kusintha kwakukulu kwa mtundu umodzi wa nsapato kwa wina kumakhudzanso thanzi.
M'nyengo yotenthayi, zidutswa zabwino kwambiri za slippers zinali zotchuka kwambiri. Azimayi omwe amasankha zidendene zapamwamba amakayikira kusinthitsa nsapato kumalo osambira, koma ndikuchitabe. Koma madokotala sakanati amalimbikitse kutengera sitepe yotereyi. Anthu ambiri ali otsimikiza kuti chokhachokha sichimawononga kwambiri kuimika ndi ziwalo, monga tsitsi lodziwika bwino.
Koma monga momwe asayansi adziwira, kusintha kwakukulu kuchokera ku nsapato kupita ku slide kumaonetsa kuti thanzi lathu likhoza kuopsa. Madokotala akunena kuti pochita zimenezi timayika mthupi mwathu, zomwe zimayambitsa ngozi yaikulu ku thanzi laumunthu.
Dokotala wotchuka wa sayansi ya zakuthambo Sammy Margo akuwuza m'mabuku ake za kuopsa kwa kusintha kuchokera ku nsapato za masewera kupita ku nsapato ku zidendene ndi mosiyana. Kotero, mwachitsanzo, iwe nthawizonse umvala zovala. Nsapato iyi imadziwika ndi dongosolo lapadera lothandizira miyendo ndipo limayambitsa bwino ndi kugawa katunduyo kupyolera mu phazi lofanana. Ndipo tsopano mumalumphira nsapato ndi nsitete zapamwamba. Kwa nsapato iyi, mwendo sungagwiritsidwe ntchito konse. Kupanikizika uku kwa thupi kuli kofanana ndi kuvulaza mopitirira malire. Zinthu zomwezo zimabwerezedwa komanso kusintha kwakukulu.
Kutetezeka poyamba, nsapato za ballet ndi nsapato sizowopsya kuti mukhale wathanzi. Sizinsinsi kuti nsapato za mtundu umenewu zili ndi thupi lochepa kwambiri. Ndipo chifukwa cha izi, nsapato zoterozo sizimatetezera mwendo ku zowawa ndi katundu. Poyambira pa sitepe iliyonse timapeza kuvulaza chidendene cha phazi. Dr. Mark Onil, yemwe amagwira nawo ntchito ya Sammy Margo, amapereka zitsanzo zambiri pamene amayi adalandira kutambasulika kwa matenda a calcaneal ndi minofu ya mwendo chifukwa cha kulakwa kwa nsapato ndi nsapato.
Zoopsa kwambiri ndi nsapato ndi zidendene. Nsapato za akazi izi sizimagwira phazi pamene zikuyenda ndipo sizimapereka chisamaliro chododometsa pa zotsatira. Chifukwa chake nthawi zambiri mwendo umalowa mu nsapato, ndipo panthawi ino chidendene "chimayenda" kuchokera mbali ndi mbali. Kawirikawiri, okonda nsapato amavutika ndi fasciitis. Matendawa amakhala ndi ululu wopitirira mu miyendo.
Ngati zikuwoneka kuti nsanjayo ilibe vuto, ndiye kuti mukulakwitsa. Pamene mukuyenda mu nsapato pa nsanja, palibe chopunthira kuchoka chidendene kupita kuchimake, chomwe chimayambitsa ntchito za ziwalo zambiri za mkati mwa munthu. Palinso kuchepetsa ndi kupuma kwa minofu ndi mitsempha yomwe imathandizira phazi la phazi. Izi zimayambitsa kusokonezeka kwa kufalitsa komanso kuchepetsa ntchito ya kasupe. Ndipo zonsezi zingapangitse ku arthrosis.
Ngakhale nsapato popanda zidendene zingakhale zovulaza thanzi. Pambuyo pake, nsapato zoterozo sizikhala ndi ntchito yotchedwa kasupe ndipo zimachotsedwa. Izi zimapangitsa kuti apange mapazi.
Mungaganize kuti palibe nsapato zopanda vuto. Mwinamwake ndi choncho. Kusagwiritsira ntchito zovuta pathanzi ngati kuli kotheka, nsapato zosiyana, kusintha nsapato ngakhale kangapo patsiku. Mwachitsanzo, mumsewu mumavala nsapato zapamwamba kwambiri, ndiye kuntchito, valani nsapato konse popanda chidendene. Musati muzivala zofananazo nthawi zonse ndipo musadumphire mwamphamvu ku mtundu wina wa nsapato. Chitani masewera apadera ndi masewera olimbitsa mapazi ndi mapazi.
Gymnastics yabwino ndi minofu ya miyendo yanu ilibe nsapato pa udzu ndi dziko lapansi. Pambuyo pake, chilengedwe chinapanga phazi lathu kuti tiziyenda opanda nsapato.