Zinembe Kangakanani Izikali Zamafutha Omzimba?

-Delile

• Ukubuka konke
• Zisebenza kanjani?
• Ingabe anembile? | Ukunemba
• Yiziphi izinzuzo nezingozi zesikali samafutha omzimba?
• Amafutha omzimba vs. BMI
• Ezinye izindlela zokukala amafutha omzimba
• Ukulinganisa okhalweni
• Abaqaphi
• Izikena ze-Dual-energy x-ray absorptiometry (DEXA)
• Amadivayisi wokulinganisa amafutha aphathwa ngesandla
• Isivivinyo se-Underwater weight (hydrodensitometry)
• I-Bod Pod
• Ukudla okudlela endlini

Sifaka imikhiqizo esicabanga ukuthi ilusizo kubafundi bethu. Uma uthenga ngezixhumanisi ezikuleli khasi, singathola ikhomishini encane. Nansi inqubo yethu.

Ukubuka konke

Uma uzivocavoca njalo, wenza ukukhetha kokudla okunempilo, futhi ungaboni i-budge yesikali, kungaba yisikhathi sokuhlola amaphesenti omzimba wakho.

Uma uzama ukunciphisa isisindo, ukukala amafutha omzimba kubaluleke ngokulinganayo njengokulinganisa isisindo sakho sonke.

Lokho kungenxa yokuthi imikhuba enempilo, njengokuvivinya umzimba, ingakha izicubu zomzimba. Ukwanda kwesisindo semisipha kungenza inombolo esikalini ihlale injalo noma, kwezinye izimo, inyuke, noma ngabe ulahlekelwa ngamanoni futhi uba nethoni ethe xaxa.

Enye indlela yokuhlola intuthuko yakho ukunyathela esikalini somzimba womzimba. Yize lezi kungezona ukuphela kwezindlela zokunquma isisindo somzimba esinempilo, ukukala amafutha omzimba wakho kungakusiza ukunquma ukuthi iyasebenza yini imizamo yakho yokwehlisa isisindo.

Uma ungazami ukwehlisa isisindo, isikali samafutha omzimba sisengakusiza ukuthola ukuthi unenani elifanele lamafutha kuya kumasipha.

Izikali zamafutha omzimba azizikhohlisi ngokuphelele, kepha ngezinye zezinketho zokukala amafutha omzimba wakho phakathi kokuvakasha nodokotela wakho noma nomqeqeshi wakho.

Zisebenza kanjani?

Izikali zamafutha omzimba kulula ukuzisebenzisa. Umane unyathele esikalini, futhi ithuluzi likala isisindo somzimba wakho kanye namaphesenti akho alinganiselwe amafutha.

Izikali ezinjalo zisebenza ngosizo lwezinzwa ngaphansi kwezinyawo zakho ezisebenzisa i-impedance ye-bioelectrical. Uma unyathela esikalini, umsinga omncane kagesi ugijima ungene emlenzeni wakho futhi unqamule okhalweni lwakho, ulinganisa inani lokumelana namafutha omzimba.

Bese kuthi, izinzwa ezilinganisweni zikala izinga lokumelana okuhlangatshezwana nakho njengamanje njengoba liphindela emuva komunye umlenze wakho.

Ngokuya ngohlobo lwesikali samafutha omzimba onawo, imininingwane ingaxhumanisa ne-smartphone yakho noma i-smartwatch, kanye nanoma iziphi izinhlelo zokusebenza zokuqina komzimba onazo.

Njengomthetho wesithupha, ukumelana okukhulu komzimba kusho iphesenti lamafutha aphezulu.Lokhu kungenxa yokuthi amafutha aqukethe amanzi amancane kunemisipha, ngakho-ke aminyene kunemisipha futhi kunzima kakhulu ukuhamba manje.

Thenga online ukuthola izikali zomzimba.

Ingabe anembile? | Ukunemba

Ngokuvamile, izikali zamafutha omzimba zinganikeza ukulinganisela okunzima kuphela. Ngenkathi kuphephile ukusebenzisa, kunokuhlukahluka okuningi okungathinta imiphumela yakho. Lokhu kufaka phakathi:

• Ubulili bakho. Abesifazane ngokwemvelo banamafutha amaningi emzimbeni kunabesilisa.
• Lapho ugcina khona amafutha emzimbeni.
• Ukukhulelwa. Lezi zikali azinconywa ngesikhathi sokukhulelwa.
• Iminyaka yakho. Lezi zikali zezingane.
• Ukuphakama kwakho nesiqu sakho.
• Ukuqeqeshwa njalo kokukhuthazela nokumelana.

Yiziphi izinzuzo nezingozi zesikali samafutha omzimba?

Inzuzo enkulu yokusebenzisa lolu hlobo lwesikali ukuthi ungakwazi ukukala amafutha omzimba wakho ngokunethezeka ekhaya lakho nganoma yisiphi isikhathi, konke ngaphandle kokuya ejimini noma emtholampilo.

Noma kunjalo, lezi zikali azinembile ngokuphelele. Awufuni ukubenza isilinganiso sakho sodwa sempilo yakho yonke.

Okunye ukubuyela emuva ukuthi isikali samafutha omzimba asinakekeli okunye okuguqukayo kwamafutha omzimba, njengokuthi ungaba nawo kuphi.

Isibonelo, odokotela bavame ukukhathazeka kakhulu ngamafutha omzimba agxile kakhulu ebangeni lakho eliphakathi ngoba lokhu kungakhuphula ubungozi bezimo ezithile zezempilo, njengesifo senhliziyo.

Isikali samafutha omzimba singakutshela kuphela iphesenti lilonke hhayi ukuthi kuphi emzimbeni ogcina amafutha angaba yingozi.

Amafutha omzimba vs. BMI

Inkomba yomzimba (BMI) mhlawumbe iyinkomba ethembeke kakhudlwana yempilo yakho yonke esikhundleni sokubala esikalini samafutha omzimba wedwa. Ngenkathi i-BMI ingakwazi ukukala amafutha, ayinikezi isithombe esiphelele sokuthi ngabe usesilinganisweni esifanele sesisindo sakho nobudala.

I- (CDC) ibeka izincomo ze-BMI zabantu abadala:

Ungasebenzisa ama-calculator aku-inthanethi ukunquma i-BMI yakho, efana neNational Heart, Lung, ne-Blood Institute.

Okubi ngokuthembela ku-BMI ukuthi ayilinganisi amafutha omzimba. Ngakho-ke, umsubathi onemisipha eminingi, ngokwesibonelo, angaba ne-BMI ephezulu ngokuya ngesisindo nobude babo.

Futhi, i-CDC ithi abesifazane, abantu abadala asebekhulile, nabantu abavela e-Asia ngokwemvelo banamazinga aphezulu amafutha omzimba. Zonke lezi zinto zingakhawulela ukuthembeka kwe-BMI njengesilinganiso sakho kuphela sempilo.

Ezinye izindlela zokukala amafutha omzimba

Ngenkathi ukunyathela esikalini mhlawumbe kuyindlela elula yokukala amafutha emzimbeni, kunezinye izindlela onganquma ngazo amaphesenti omzimba wakho. Ngaphandle kwe-BMI, ungabuza umhlinzeki wakho wezempilo ngezindlela ezilandelayo:

Ukulinganisa okhalweni

Okunye ukubuyela emuva esikalini samafutha omzimba ukuthi akukutsheli ukuthi umzimba wakho uwaphethe kangakanani amafutha okhalweni, okubhekwa njengengozi yalokhu:

• izifo zenhliziyo
• thayipha 2 sikashukela
• isifo sesibindi esinamafutha

Ukulinganisa ukhalo lwakho kungasiza ukugcwalisa imiphumela yesisindo somzimba wakho.

Amanothi athi ingozi yakho yesifo senhliziyo nesifo sikashukela iyanda uma ungowesifazane onesilinganiso sesinqe esingaphezu kwamasentimitha angama-88 (88.9 cm) noma owesilisa onesilinganiso sesinqe esingaphezu kwamasentimitha angama-101 (101.6 cm).

Abaqaphi

Imvamisa isetshenziswa ngochwepheshe bezempilo, abakhongi basetshenziselwa ukucindezela amafolda akho esikhumba (imvamisa okhalweni noma okhalweni) ukulinganisa amafutha omzimba wakho.

Ukunemba kwale ndlela kuyahlukahluka. Imiphumela ingahle inembe ngokuya ngokuya ngobungoti bomuntu othatha isilinganiso.

Thenga ku-inthanethi ngama-calipers amafutha emzimbeni.

Izikena ze-Dual-energy x-ray absorptiometry (DEXA)

Ngokuvamile okusetshenziselwa ukukala isisindo samathambo ukuthola ukuxilongwa kwamathambo, ukuskena kwe-DEXA futhi kuyizindlela ezinokwethenjelwa zokukalwa kwamafutha omzimba futhi kungathembeka kakhulu kunokuthembela ku-BMI kuphela.

Ukuze uthole okukodwa kwalokhu kuskena, kuzodingeka uthole isikhungo esinemishini. Izikena zingaba ngentengo ngokuya ngendawo okuyo futhi kungenzeka zingambozwa umshwalense.

Amadivayisi wokulinganisa amafutha aphathwa ngesandla

Lokhu kuhlolwa kokulinganiswa kwamafutha omzimba kusebenza ngokufana nokwesikali, ngaphandle kwalapho kungalinganisi isisindo sakho. Kunezinzwa ezinhlangothini zombili zedivayisi ezilinganisa amafutha omzimba wakho njengoba ubambe idivayisi phambi kwakho.

Amadivayisi wokulinganisa amafutha aphathwa ngesandla awanembile njengezinye izindlela, kodwa kulula ukuwasebenzisa futhi awabizi kakhulu.

Thenga ku-inthanethi ngamadivayisi wokulinganisa amafutha aphathwa ngesandla.

Isivivinyo se-Underwater weight (hydrodensitometry)

Lokhu kuhlolwa kususelwa ekuphakameni kwesisindo somzimba wakho. Amafutha antanta kalula kunemisipha. Ngokuya ngamandla akho nesisindo sakho, umuntu owenza isivivinyo angakwazi ukubala amaphesenti omzimba wakho.

Ukuhlolwa kwamanzi kubhekwa njengethuluzi elinembile lokukala amafutha omzimba. Noma kunjalo, kungaba nzima ukuthola isikhungo esinamandla okwenza lolu hlobo lokuhlola. Ukuhlolwa nakho kungangakhululeki.

I-Bod Pod

Kutholakala ezikhungweni ezithile zokuzivocavoca nasezikhungweni zezokwelapha, iBod Pod iyithuluzi ome kulo imizuzu embalwa ngenkathi ilinganisa amafutha omzimba wakho ngokufuduka komoya plethysmography (ADP).

Le ndlela inokunemba okufanayo uma iqhathaniswa nokuhlolwa kwamanzi. Noma kunjalo, ukufinyelela kulawa madivayisi kunqunyelwe, futhi ukuhlolwa kungabiza.

Ukudla okudlela endlini

Izikali zamafutha omzimba zingasiza lapho uzama ukukala amafutha omzimba wakho, kepha awatsheli yonke indaba mayelana nesilinganiso sakho samafutha kuya kwemisipha. Esikhundleni salokho, ungasebenzisa lezi zikala njengamakhompiyutha kwamanye amathuluzi.

Khuluma nodokotela wakho nge-BMI yakho, nokuthi ungalinganisa kanjani kangcono futhi ulandele ukwakheka komzimba wakho.