Zamkatimu
Body Mass Index (BMI) ndi njira yachangu komanso yosavuta yolumikizira kulemera kwanu ndi kutalika kwanu. Adolphe Quetelet adapanga njira iyi mu 1830-1850.
BMI ingagwiritsidwe ntchito kudziwa kuchuluka kwa kunenepa kwambiri kwa munthu. BMI imayesa mgwirizano pakati pa kutalika ndi kulemera, koma sikusiyanitsa pakati pa mafuta (omwe amalemera pang'ono) ndi minofu (yomwe imalemera kwambiri), ndipo sichiyimira thanzi lenileni. Munthu wochepa thupi, wongokhala akhoza kukhala ndi BMI yathanzi, koma amamva kuti alibe thanzi komanso wotopa, mwachitsanzo. Ndipo potsiriza, BMI sinawerengedwe molondola kwa aliyense (calorifier). Kwa ana osakwana zaka 14, amayi apakati ndi omanga thupi, mwachitsanzo, BMI sichingakhale cholondola. Kwa munthu wamkulu yemwe ali ndi mphamvu zokwanira, BMI idzakuthandizani kudziwa kuti kulemera kwanu kuli pafupi kapena kutali bwanji.
Kuwerengera ndi kutanthauzira kwa BMI
Mutha kuwerengera BMI yanu motere:
IMT = kulemera kwake gawani ndi kukula mu mita squared.
Chitsanzo:
82 kilograms / (1,7 metres x 1,7 metres) = 28,4.
Malinga ndi miyezo yaposachedwa ya WHO:
- Pansi pa 16 - kuchepa kwa kulemera (kutchulidwa);
- 16-18,5 - kuchepa (kuchepa);
- 18,5-25 - kulemera kwabwino (kwachibadwa);
- 25-30 - onenepa;
- 30-35 - digiri ine kunenepa kwambiri;
- 35-40 - kalasi II kunenepa kwambiri;
- Pamwamba pa 40 - digiri ya kunenepa kwambiri III.
Mutha kuwerengera BMI yanu pogwiritsa ntchito Body Parameters Analyzer.
Malangizo molingana ndi BMI
Kunenepa kwambiri kumakhala kovutirapo, makamaka ngati kwayamba chifukwa cha matenda kapena vuto la kudya. M'pofunika kusintha zakudya ndi kukaonana ndi katswiri - wochiritsa, zakudya kapena psychotherapist, malinga ndi mmene zinthu zilili.
Anthu omwe ali ndi BMI yabwinobwino amalangizidwa kuti aziyang'ana pakatikati ngati akufuna kukonza mawonekedwe awo. Apa muyenera kulabadira kwambiri malamulo kuwotcha mafuta komanso kapangidwe kake ka BJU kazakudya zanu.
Anthu onenepa kwambiri ayenera kuyesetsa kukhala ndi chikhalidwe - kuchepetsa zopatsa mphamvu ndikusintha zakudya zawo kuti zizilamuliridwa ndi zakudya zonse zomwe zakhala zikukonzedwa pang'ono - nyama, nkhuku ndi nsomba m'malo mwa soseji ndi zakudya zosavuta, chimanga m'malo mwa mkate woyera ndi pasitala, masamba atsopano. ndi zipatso m’malo mwa timadziti ndi maswiti. Chisamaliro chapadera chiyenera kuperekedwa ku mphamvu ndi maphunziro a cardio.
Kunenepa kwambiri kumawonjezera chiopsezo chokhala ndi matenda angapo, chifukwa chake ndikofunikira kuchitapo kanthu tsopano - kuchotsa zakudya zosavuta zamafuta ndi zakudya zomwe zili ndi mafuta ochulukirapo m'zakudya, pang'onopang'ono kupita ku zakudya zoyenera ndikuyambitsa zolimbitsa thupi zomwe zingatheke. Chithandizo cha kunenepa kwambiri kwa madigiri a II ndi III kuyenera kuchitika moyang'aniridwa ndi dokotala.
BMI ndi kuchuluka kwamafuta amthupi
Anthu ambiri amasokoneza BMI ndi kuchuluka kwamafuta amthupi, koma izi ndizosiyana kwambiri. Monga tafotokozera pamwambapa, BMI sichiganizira za thupi, choncho ndi bwino kuyeza kuchuluka kwa mafuta ndi minofu pazida zapadera (calorizator). Komabe, katswiri wodziwika bwino wa kadyedwe padziko lonse Lyle MacDonald amapereka njira yowerengera kuchuluka kwamafuta amthupi potengera kuchuluka kwa thupi. M'buku lake, adapereka tebulo lomwe mukuwona pansipa.
Chotsatiracho chingatanthauzidwe motere:
Chifukwa chake, kudziwa BMI yanu kumakupatsani mwayi womvetsetsa momwe kulemera kwanu kuliri pafupi kapena kutali ndi zomwe World Health Organisation. Chizindikirochi sichikuwonetsa mafuta enieni a thupi, ndipo anthu ophunzitsidwa omwe ali ndi minofu yayikulu akhoza kusokoneza konse. Gome loperekedwa ndi Lyle MacDonald limapangidwiranso munthu wamba. Ngati ndikofunikira kuti mudziwe kuchuluka kwamafuta anu, ndiye kuti muyenera kuwunika momwe thupi lanu limapangidwira pogwiritsa ntchito zida zapadera.