Hanyoyin zamani a masana'antar masana'antu suna motsawa don nuna nauyin siffofi na Rubensian, kodayake a cikin rayuwar yau da kullum mutane suna sha'awar kashe 'yan mata. Amma, kamar yadda suke cewa, babu wata jayayya game da dandano, akwai masoya ga mata masu kirkiro daban-daban. Duk da haka, ɗaya daga cikin matsalolin da aka fi magance shi shine yaƙin da ya yi nauyi da nauyin jiki. Bugu da ƙari, saboda mahaukacin damuwa na rayuwa, mata da yawa ba su da lokaci don su kula da kansu kuma maimakon wasanni suna amfani da kayan abinci iri iri. Kuma a nan za ka riga ka sadu da wata matsala ta daban, rigakawar yanayi marar kyau: anorexia. Bayan haka, 'yan mata da yawa, suna ƙoƙari su dace da siffar a cikin siffofi na misali, kawai suna shan wahala. Sabili da haka, domin kada ku tafi iyaka kuma a fili ya gane ko kuna buƙatar samun nauyin ko zubar da shi, akwai irin wannan abu a matsayin zane-zane na jiki, wanda tsarinsa ya zama mai sauki.
Matsayin mahimmanci na jiki, ko BMI, yana taimakawa wajen ƙayyade ƙwanƙwasa yadda tsayi da nauyin mutum ya dace da juna. An kirkiro wannan maƙasudin a baya a 1869 ta masanin ilimin zamantakewa da kuma ɗan adam statistician Adolf Ketle (Belgium), sabili da haka ana kiranta shi Quitelet index. Domin yin la'akari da nauyin nauyin jiki zai zama manufa, za ka iya lissafta jimlar rubutun jiki, wanda shine shine ya raba nauyin nauyin mace a tsayinta a cikin mita, mota. Wato, jikin mahalarta ga mata = nauyi / tsawo2.
Alal misali, yarinyar tana kimanin kg 65, kuma tsayinsa yana da 168 cm. Yaya za a tantance yawan nauyin jikinta? Na farko, yana da muhimmanci don canja wurin girma daga santimita zuwa mita: 168 cm = 1.68 m Yanzu muna buƙatar tada wannan adadi a ikon wutar lantarki: 1.68 m * 1.68 m = 2.8224 m2. Sanin dabarun da aka lissafa mata ga ma'auni ga mace, mun ƙayyade shi: 65 kg / 2.8224 m2 = 23.03.
Table na jiki taro index
Mataki na farko a cikin lissafi na BMI ga mata an kammala. Kuma domin sakamakon da aka samu yana da muhimmancin gaske, an kafa wani tebur na BMI. Bisa ga shawarwari na Ƙungiyar Lafiya ta Duniya, daidaituwa da nauyin jiki da ci gabanta, wanda aka lissafa bisa ga BMI ga mata, ya kamata ya faɗi haka:
- Matsayin mata akan mata yana da shekaru 16 ko žasa - mutum yana da lakabi ta jiki;
- 16-18 - rashin nauyi na jiki;
- 18-25 - al'ada ta hanyar taro;
- 25-30 - wuce kima jiki;
- 30-35 - kiba na digiri na farko;
- 35-40 - kiba na digiri na biyu;
- 40 kuma mafi mahimmanci kashin jiki ne ga mata da kiba na digiri na uku.
Ya kamata a fahimci cewa, sanin yadda za a ƙayyade BMI, ba shi yiwuwa a gano ainihin ko rasa nauyi ko a'a, tun da wannan alamar dangi ne kuma baya la'akari da adadin dalilai. Saboda haka, rubutun jiki, wanda al'ada ya kasance a cikin redistribution na 18-25, na iya kasancewa ɗaya ga mutum cikakke da mutumin da ke cikin wasanni. Bugu da kari, kana buƙatar la'akari da shekaru. Wata mace na wannan gini kamar yarinya mai laushi tana iya aunawa fiye da wasu
Jigon harshe na jiki don ciki
Gaskiya mai ban sha'awa ita ce, wasu masana kimiyya sun yarda cewa yaran da iyayensu ke da bakin ciki, yiwuwar kasancewar fata shine mafi girma fiye da sauran yara. Sabili da haka, yana da muhimmanci a ƙidaya BMI a ciki ko tsara dan yaro. Ma'anar BMI ga mata masu ciki suna taimakawa wajen gane nauyin nauyin mace a cikin watanni 9. Tare da BMI na kimanin 20, likitoci sun bada shawarar su sami 13-16 kg a lokacin daukar ciki, idan rubutun jiki a lokacin ciki shine 20-27, sa'an nan kuma a wannan lokacin matar tana bukatar 10-14 kg, tare da BMI mafi girma daga 27, karfin riba ya zama ma da ƙasa . Amma, kasancewar wuri mai ban sha'awa, kana buƙatar yin hankali tare da gwaje-gwaje da nauyin nauyi: a lokacin daukar ciki, kada a yashe shi.