Inamba enkulu yabantu abaneminyaka ehlukene ehlushwa isisindo esiningi, esingathinti kuphela ukubukeka, kodwa futhi kuyithinta kabi umsebenzi womzimba. Ukuze anqume izinga lokukhuluphala ngokweqile, odokotela basebenzise inkomba enjalo njenge-index mass mass. Abantu abaningi banesithakazelo kumgangatho we-BMI wabesifazane.
Ukuze ubale le nkhomba, akudingeki uhambe kunomsoco, ngoba amafomu alula futhi angabizi. Ukuze uthole inani elifunayo, izinga lokukhula ngamamitha kufanele lilingane. Ngemuva kwalokho, hlukanisa isisindo ngomphumela ukuze uthole inkomba yomzimba womzimba. Kukhona itafula elikhethekile lokunquma i-BMI kanye nemigomo yayo yabesifazane. Ngaphambi kokubala inkomba yomzimba womzimba ngenqubo engenhla, kufanele kuqashelwe ukuthi ayihambisani nonke. Ukubalwa okunjalo akukwazi ukusetshenziselwa abantu abaphakama abangaphansi kuka-155 cm nangaphezulu kuka-174 cm. Uma kungenjalo, kubalulekile ukususa noma ukungeza u-10%, ngokulandelana. Ngaphezu kwalokho, ungalindeli i-INT nabantu abathintekayo kakhulu emidlalweni.
I-BMI - izinkomba zesimiso
Ngokuvamile, kunamaqembu amane asemqoka ahlulela ukukhuluphala:
- Kusukela ku-30 nangaphezulu. Uma inani lifakwe kule nkomba, umuntu uthola ukuthi unesisindo. Kulokhu, lochwepheshe udinga usizo, ngoba kukhona ingozi yokuthuthukisa izinkinga ezinkulu zezempilo.
- Kusuka ku-25 kuya ku-29 Kulesi simo, singasho ngokuba nesisindo esiningi. Ukuxazulula le nkinga, udinga ukulungisa umsoco futhi uqale ukudlala ezemidlalo.
- Kusukela ku-19 kuya ku-24. Izinkomba ezinjalo zibonisa ukuthi umuntu unokuphakama nesisindo esihle, futhi akufanele alwele ukulahlekelwa isisindo. Umsebenzi oyinhloko ukugcina kufanelekile.
- Ngaphansi kuka-19. Uma umuntu njengomphumela wokubala avela leli xabiso, khona-ke kunesisindo esisisindo. Kulokhu, ungakhuluma ngokubakhona kwezinkinga zempilo. Uhambo oluya kudokotela lubhekwa njengokuphoqeleka.
Ochwepheshe bathi izinga le-BMI yabesifazane kufanele lizimisele ukucabangela ubudala, ngoba umsebenzi womzimba eminyakeni engu-25 no-45 uhlukile. Ukubala inkomba ngobudala, udinga ukusebenzisa ifomula ehlukile, elula nakakhulu. Uma lo wesifazane engaphansi kweminyaka engama-40 ubudala, khona-ke ukubalwa kubalulekile ukuthatha u-110 kusukela ekukhuleni, futhi uma kungaphezu kuka-40, yi-100. Ake sicabangele isibonelo: ukuqonda ukuthi i-BMI ifakiwe kujwayelekile kubantu besifazane emva kweminyaka engu-30, isibonelo, ngo-37 ngokunyuka kwe-167, ukwenza ukubala 167 - 110 = 57. Manje kusele kuphela ukubuka ukuthi yisiphi isigaba inani elifakiwe.