Kodi Khofi Angakulitse Metabolism Yanu ndikukuthandizani Kutentha Mafuta?

Zamkati

• Khofi Ali Ndi Zolimbikitsa
• Khofi Itha Kuthandiza Kulimbikitsa Mafuta Kuchokera ku Mafuta a Mafuta
• Khofi Itha Kuchulukitsa Mtengo Wanu Wamakina
• Khofi ndi Kuchepetsa Kunenepa Patsogolo
• Mfundo Yofunika Kwambiri

Kofi ili ndi caffeine, yomwe ndi mankhwala omwe amagwiritsidwa ntchito kwambiri padziko lonse lapansi.

Caffeine imaphatikizidwanso m'mankhwala ambiri owonjezera mafuta masiku ano - ndipo pachifukwa chabwino.

Komanso, ndi chimodzi mwazinthu zochepa zomwe zimadziwika kuti zithandizire kupeza mafuta kuchokera kumatenda anu ndikuwonjezera kagayidwe kake.

Koma kodi khofi imakuthandiziranidi kuti muchepetse kunenepa? Nkhaniyi ikuyang'ana umboni.

Khofi Ali Ndi Zolimbikitsa

Zinthu zambiri zamoyo zomwe zimapezeka mu nyemba za khofi zimalowa chakumwa chomaliza.

Angapo mwa iwo angakhudze kagayidwe:

• Kafeini: Chopatsa mphamvu kwambiri mu khofi.
• Theobromine: Chotsitsimutsa chachikulu mu cocoa; imapezekanso pang'ono mu khofi ().
• Malangizo: Chochititsa china chomwe chimapezeka mu cocoa komanso khofi; wakhala akugwiritsidwa ntchito pochizira mphumu ().
• Chlorogenic acid: Chimodzi mwazinthu zazikuluzikulu zomwe zimachitika mu khofi; zingathandize kuchepetsa kuyamwa kwa carbs ().

Chofunika kwambiri pa izi ndi caffeine, yomwe ndi yamphamvu kwambiri ndipo yaphunziridwa bwino.

Caffeine imagwira ntchito poletsa kachilombo koyambitsa matenda otchedwa adenosine (,).

Potseka adenosine, caffeine imawonjezera kuwombera ma neuron ndikutulutsa ma neurotransmitters monga dopamine ndi norepinephrine. Izi, zimakupangitsani kuti mukhale olimbikitsidwa komanso ogalamuka.

Mwanjira imeneyi, khofi imakuthandizani kuti mukhalebe otanganidwa mukamakhala otopa. M'malo mwake, zitha kusintha magwiridwe antchito ndi 11-12%, pafupifupi (6,).

Khofi ili ndi zowonjezera zingapo, makamaka caffeine. Sikuti caffeine imangowonjezera kuchuluka kwa kagayidwe kake, komanso imakupangitsani kukhala atcheru.

Khofi Itha Kuthandiza Kulimbikitsa Mafuta Kuchokera ku Mafuta a Mafuta

Caffeine imalimbikitsa dongosolo lamanjenje, lomwe limatumiza mwachindunji kuma cell amafuta, kuwauza kuti awononge mafuta (8).

Imachita izi powonjezera kuchuluka kwamagazi a epinephrine (,).

Epinephrine, yemwe amadziwikanso kuti adrenaline, amayenda m'magazi anu kupita kumatenda amafuta, kuwadziwitsa kuti awononge mafuta ndikuwapereka m'magazi anu.

Zachidziwikire, kutulutsa mafuta m'magazi anu sikukuthandizani kuti muchepetse mafuta pokhapokha ngati mukuwotcha zopatsa mphamvu kuposa zomwe mumadya. Vutoli limadziwika kuti mphamvu yolakwika.

Mutha kukhala ndi mphamvu zopanda mphamvu mwa kudya pang'ono kapena kuchita zambiri. Njira ina yowonjezera ndikumwa mafuta owonjezera mafuta monga caffeine.

Caffeine amathanso kufulumizitsa kagayidwe kanu, monga tafotokozera m'mutu wotsatira.

Mwa kukweza magazi a epinephrine (adrenaline), caffeine imalimbikitsa kutulutsa mafuta acid mu minofu yamafuta.

Khofi Itha Kuchulukitsa Mtengo Wanu Wamakina

Mlingo womwe mumawotcha mafuta mukamapuma umatchedwa kupumula kwa kagayidwe kachakudya (RMR).

Kukula kwa kagayidwe kachakudya, kumakhala kosavuta kuti muchepetse thupi komanso momwe mungadye mopanda kunenepa.

Kafukufuku akuwonetsa kuti caffeine imatha kukulitsa RMR ndi 3-11%, pomwe Mlingo waukulu umakhala ndi mphamvu yayikulu (,).

Chochititsa chidwi, kuti kuwonjezeka kwakukulu kwa kagayidwe kamene kamayambitsidwa ndi kuwonjezeka kwa kutentha kwa mafuta ().

Tsoka ilo, zotsatira zake sizimadziwika kwenikweni kwa iwo omwe ali onenepa kwambiri.

Kafukufuku wina adawonetsa kuti caffeine idakulitsa kuyaka mafuta ndi 29% mwa anthu owonda, pomwe chiwonjezerocho chinali pafupifupi 10% mwa anthu onenepa kwambiri ().

Zotsatirazi zikuwonekeranso kuti zikuchepa ndi ukalamba ndipo zimakulira achinyamata ().

Kuti mupeze njira zowotchera mafuta, onani nkhaniyi pa njira 10 zosavuta zokulitsira kuchepa kwa thupi.

Caffeine imakulitsa kupuma kwanu, zomwe zikutanthauza kuti kumawonjezera kuchuluka kwama calories omwe mumawotcha popuma.

Khofi ndi Kuchepetsa Kunenepa Patsogolo

Pali chenjezo limodzi lalikulu: anthu amalekerera zotsatira za caffeine pakapita nthawi ().

Pakanthawi kochepa, caffeine imatha kukulitsa kuchuluka kwa kagayidwe kake ndikuwonjezera kuyaka kwamafuta, koma patapita kanthawi anthu amalekerera zotsatirapo zake ndipo zimasiya kugwira ntchito.

Koma ngakhale khofi singakupangitseni kuti mugwiritse ntchito zopatsa mphamvu zambiri pakapita nthawi, pali mwayi woti imaphwanyaphwanya njala ndikuthandizani kuti mudye pang'ono.

Pakafukufuku wina, caffeine imathandizira kuchepetsa kudya kwa amuna, koma osati mwa akazi, kuwapangitsa kuti asamadye pang'ono pambuyo pa kumwa mankhwala a caffeine. Komabe, kafukufuku wina sanawonetse mphamvu kwa amuna (17,).

Kaya khofi kapena caffeine angakuthandizeni kuti muchepetse thupi pakapita nthawi zimadalira munthuyo. Pakadali pano, palibe umboni wazotsatira zazitali zotere.

Anthu atha kupanga kulolerana pazotsatira za caffeine. Pachifukwa ichi, kumwa khofi kapena zakumwa zina za khofi ikhoza kukhala njira yopanda phindu pakapita nthawi.

Mfundo Yofunika Kwambiri

Ngakhale kuti caffeine imatha kukulitsa kagayidwe kanu kanthawi kochepa, izi zimachepa mwa omwe amamwa khofi kwa nthawi yayitali chifukwa chololerana.

Ngati mumakonda kwambiri khofi chifukwa cha kuchepa kwamafuta, ndibwino kuti muzizungulira mukamamwa khofi kuti muchepetse kulolerana. Mwina masabata awiri kupitilira apo, milungu iwiri ndiyabwino.

Zachidziwikire, pali zifukwa zina zazikulu zakumwa khofi, kuphatikiza kuti khofi ndi imodzi mwazinthu zazikulu kwambiri zama antioxidants mu Western zakudya.