Kuwedzera uremu hakunei nehuwandu hwekudya?!!

Ryan Sheikh Mohammed2021-09-18Yekupedzisira update: 2021-09-18

Kuwedzera uremu hakunei nehuwandu hwekudya?!!

Kuwedzera uremu hakunei nehuwandu hwekudya?!!

Mazuva ano, boka revasayendisiti veAmerica vanopikisa, mune imwe dzidzo itsva inogona kugutsa chikamu chikuru chevanhu, kuti zvikonzero zvinokonzera chirwere chekufutisa zvakanyanya kuenderana nehutano hwezvatinodya pane huwandu hwezvinodyiwa.

Nhamba dzakabva kuUS Centers for Disease Control and Prevention (CDC) dzinoratidza kuti kufutisa kunokanganisa vanopfuura makumi mana kubva muzana yevakuru vekuAmerica, zvichivaisa panjodzi yechirwere chemoyo, sitiroko, mhando yechipiri yechirwere cheshuga uye mamwe marudzi egomarara, maererano neSciTechDaily.

Iyo USDA Dietary Guidelines yevaAmerican 2020-2025 yakataurawo kuti kuderedza uremu kunoda kuti vanhu vakuru vaderedze huwandu hwemacalorie avanowana kubva muchikafu nezvinwiwa uye kuwedzera kurovedza muviri.

Iyo yekare "energy balance" nzira

Iyi nzira yekugadzirisa huremu inobvawo pazana remakore rekare rekuenzanisa simba rekuenzanisa, iyo inotaura kuti kuwedzera uremu kunobva pakushandisa simba shoma pane rinodyiwa.

Munyika yanhasi, kunyange zvazvo munhu akakomberedzwa nezvokudya zvinonaka kwazvo, zvinotengeswa zvikuru uye zvakachipa zvakagadzikiswa, zviri nyore kuti adye macalorie akawanda kupfuura zvaanoda, uye uku kusaenzana kunowedzera nemararamiro anogara asingagari emazuva ano.

Hapana chikonzero mushure memakumi emakore ekuziva

Mune maonero aya, kudyisa, pamwe chete nekusakwana kwekuita basa remuviri, kuri kutungamirira kuhosha yekufutisa.

Nekune rimwe divi, kunyangwe nekuparadzirwa kwemashoko ekuziva nezvehutano kwemakumi emakore ekukurudzira vanhu kuti vadye chikafu chidiki uye kurovedza muviri zvakanyanya, huwandu hwekufutisa uye zvirwere zvine chekuita nekufutisa zvakawedzera zvishoma nezvishoma.

Vatsvakurudzi vezvidzidzo vanonongedza kukanganisa kwakakosha musimba rekuenzanisa modhi, vachikakavara kuti imwe modhi, iyo carbohydrate uye insulin modhi, inotsanangura zviri nani kufutisa uye kuwedzera uremu, uye inonongedza nzira yekunyanya kushanda, yenguva refu yehuremu maitiro.

Kukura kwevechiri kuyaruka

Maererano nemunyori anotungamirira wekudzidza Dr. David Ludwig, endocrinologist paBoston Children's Hospital uye purofesa paHarvard Medical School, muenzaniso wekugadzirisa simba haubatsiri pakunzwisisa zvikonzero zvehupenyu zvehuremu, kubva panguva yekukura kwekukura, semuenzaniso. vechidiki vanogona kudya zvakanyanya 1000 makorikori pazuva. Asi hapana chokwadi kana kudyisa kuchikonzera kukura kana kuti kukura kunoita kuti wechiduku anzwe nzara uye adyise.

Kusiyana neizvi, iyo carbohydrate uye insulin modhi inoita yakashinga kutora pfungwa yekuti kudyisa haisi iyo inonyanya kukonzera kufutisa.

Iyo carbohydrate-insulin modhi inoisa mhosva yakawanda yedenda rekufutisa kwazvino pamaitiro echikafu emazuva ano anoratidzwa nekunyanya kudyiwa kwechikafu chine yakakwirira glycemic load, pakati pavo kunyanya, kukurumidza kugaya makabhohaidhiretsi akagadzirwa, izvo zvinokonzeresa mhinduro dzehomoni dzinoshandura zvakanyanya maitiro. .Muviri wemunhu unoshandiswa nemetabolism uye zvinotungamira mukuchengetedza mafuta, kuwedzera uremu uye kufutisa.

Chakavanzika chekunzwa nzara

Chidzidzo ichi chakatsanangurawo kuti kana iwe uchidya zvakanyanya kugadziridzwa makabhohaidhiretsi, muviri unowedzera insulin secretion uye inodzvanya secretion yeglucagon, peptide hormone inogadzirwa nealpha masero ari pancreas.

Glucagon inosimudza kuwanda kweglucose nemafuta acids muropa, uye mhedzisiro yayo inopesana neye insulin, iyo inoderedza extracellular glucose.

Inobva yasaina masero emafuta kuti achengete mamwe macalories, achisiya mashoma macalorie anowanikwa kuti aite mhasuru uye mamwe metabolically anoshanda tishu. Uropi hunobva hwaona kuti muviri hausi kuwana simba rakakwana, izvo zvinozoita kuti unzwe nzara.

Iyo metabolism inononoka zvakare mukuyedza kwemuviri kuchengetedza mafuta. Nokudaro, munhu wacho anoramba achinzwa nzara uye anodya zvakanyanya, izvo zvinotungamirira kuenderera mberi kwekuwana mafuta akawandisa.

More comprehensive formula

Nepo iyo carbohydrate-insulin modhi isiri itsva, ine mabviro ayo achidzokera kumashure ekutanga kwezana ramakore rechimakumi maviri, maonero echidzidzo chechangobva kuitika anogona kunge ari vhezheni yakazara yemhando iyi kusvika parizvino, iyo yakanyorwa pamwe nechikwata chevane gumi nevanomwe pasi rose. masayendisiti anozivikanwa uye vaongorori vekiriniki senyanzvi mumunda wehutano hweveruzhinji. Pamwe chete, masayendisiti akapfupikisa huwandu huri kukura hwehumbowo hunotsigira iyo carbohydrate-insulin modhi. Ivo vakacherekedza nhevedzano yeinoyedzwa hypotheses inotaridza iwo maviri mamodheru kutungamira tsvakiridzo yeramangwana.

Kuderera kwenzara uye kutambura

Mukuwedzera, masayendisiti akakurudzira kuti carbohydrate-insulin modhi yaimiririra imwe nzira yainyanya kutarisisa kunaka uye zviri mukati mezvinovaka muviri.

Sekureva kwaDr. Ludwig, kuderedza kudyiwa kwekabhohaidhiretsi yakakurumidza kugaya iyo yakafashamira chikafu chekudya panguva yekudya kwakaderera-mafuta kwakaderedza dhiraivha yekutanga kuchengetedza mafuta mumuviri. Nokudaro, zvinokwanisika kuderedza uremu hwakanyanya nekunzwa kushoma kwenzara uye kutambura.

Mimwe misoro:

Unoita sei nemudiwa wako mushure mekudzoka kubva mukurambana?

http://عادات وتقاليد شعوب العالم في الزواج

Matagi

Ryan Sheikh Mohammed2021-09-18Yekupedzisira update: 2021-09-18

Kuwedzera uremu hakunei nehuwandu hwekudya?!!