Kutheni indlala liyalahleka, ukuba makatla elide?

Yini na, ukuba, umzekelo, ukufunda incwadi elungileyo, unako ngokulula ukulibala ukuba sasemini ephosiweyo? Wena ngoyaba indlala ude Tyhila iphepha kwiphepha lokugqibela, waza wamangaliswa kukufumanisa ukuba ukuba nidle yonke elephant - ngoko ukuba olambileyo.

Lo mbuzo ubonakala ukuba kakhulu elula ukuba ayibalulekanga, kodwa zokudla bathi ngenene nesihloko umdla sengxoxo.

Kutheni uziva ulambile?

Xa isisu yomntu alunanto, ngokumisela ikhonkco kwi ingqondo ufumana umyalezo, ukuba umzimba ufuna ukufumana amandla ekutyeni. Ezi zicwangciso ezibizwa ngokuba kusungula, ize kulahleke enye kuzo, ghrelin - ". Kwento onoxanduva iphango" yincindi, apho iingcali zenzululwazi zithi ukuba Esi sigqibo senziwa ngu abaphandi wokuphonononga-2006 olupapashwe kwijenali Physiology menuchoice. Eli nqaku kwakhona wathi ghrelin kuchaphazela iindawo ezithile zobuchopho kwaye ibangela nokuziva yindlala.

Phantse yonke ghrelin eveliswe esiswini kunye inxalenye yokuqala emathunjini amancinci kwaye soze shwaka emzimbeni ngokupheleleyo. inqanaba into liyancipha xa ngokupheleleyo nathi, kwaye liphuma kangangoko ukuba bafuna ukuba imiqondiso Kuyakhuthaza ukuba ebuchotsheni.

Kodwa nantsi into: njengoko kubonisiwe kwesinye isifundo, imvakalelo yindlala kuxhomekeke nje kuphela ghrelin.

Unxibelelwano ghrelin nendlala

Ngowe-2016, le Journal of Clinical Nutrition lapapasha isifundo esitsha. Sagcina iiveki ezisibhozo kuquka izifundo abadala 59 abaphethwe ukutyeba. Ngokutsho imithetho olu lingelo, amadoda kunye nabafazi ngenye imini adle ngesiqhelo, enye - kuqoqosho, umda ukuba ukutya. Yonke imihla, abaphengululi walinganisa amanqanaba ghrelin-nxaxheba, kodwa bafumanisa ukuba xiyimiso esingenanto ngqo yintoni yindlala ndaziva uphando.

Ngamafutshane, ngemihla xa badla ghrelin ngaphantsi lwalulude, kodwa abantu abazange va umahluko phakathi imvakalelo indlala iintsuku eziqhelekileyo.

Bariatric UMphathi weProgram, Colin Tyukberi, ngubani na inxaxheba amalinge, wavakalisa: "Le yinto sigqibo ebalulekileyo kukuba imbono ayinyani yindlala zomlinganiselo yayo unyango alufani Ngoko ke, ulwalamano ngqo phakathi yindlala ghrelin ntoni na.".

Ukuchazwa zesayensi

Sibuyela kumbuzo wethu: kutheni abantu abakwazi ngoyaba yindlala?

"Kuvakala nesayensi kakhulu, kodwa ubhalo kakhulu - yomsebenzi omkhulu kakhulu ephazamisa abantu kwaye kufuneka kuqala", - uthi Liya Groppo, a nutritionist lwezonyango eStanford kwiziko lonyango e Palo Alto (CA).

"Sonke waziva ngayo, ngoko oku kunzima baxabane - uthi Groppi -. Imvakalelo indlala lifinyele, ukuba zonke iingcinga zethu eluphendula into enye."

Okubangel 'umdla kukuba, ukuba iimeko zangaphandle musa ukuvumela ukuba ukulibala malunga ukulamba, ngoyaba oko kuphinda kwenzeka. Ndazama ukufunda incwadi ekhitshini? inyama Ngequbuliso kamnandi ashushu uba umdla kakhulu ngakumbi ngembali yokoqobo.