Leptin: ndi chiyani, chifukwa chiyani atha kukhala okwera komanso choti achite

Zamkati

• Makhalidwe abwinobwino a leptin
• Momwe mungayesere milingo ya leptin
• Zomwe zimatanthauza kukhala ndi leptin wapamwamba
• Ubale pakati pa leptin ndi kuchepa thupi
• Zomwe muyenera kuchita mukakhala ndi leptin
• 1. Kuchepetsa thupi pang'onopang'ono
• 2. Pewani zakudya zomwe zimayambitsa leptin kukana
• 3. Tsatirani zakudya zabwino
• 4. Chitani zolimbitsa thupi
• 5. Mugone bwino
• Kodi pali kusiyana kotani pakati pa leptin ndi ghrelin

Leptin ndi timadzi tomwe timapangidwa ndi maselo amafuta, omwe amagwira ntchito molunjika muubongo ndipo ntchito zake zazikulu ndikuwongolera njala, kuchepetsa kudya komanso kuwongolera kagwiritsidwe ntchito ka mphamvu, kulola kuti thupi lizisungidwa.

Nthawi zonse, thupi likakhala ndi mafuta ambiri, pamakhala kuchuluka kwa leptin, komwe kumatumiza kuubongo uthenga wofunikira kuti muchepetse kudya kuti muchepetse kunenepa. Chifukwa chake, leptin ikawonjezeka, pamakhala kuchepa kwa njala ndipo munthuyo amatha kudya pang'ono.

Komabe, mwa anthu ena zochita za leptin zitha kusinthidwa, zomwe zikutanthauza kuti, ngakhale mafuta atakhala ochuluka, thupi silimayankha leptin ndipo chifukwa chake, palibe lamulo lofuna kudya ndipo anthu adakali ndi zochuluka njala ndipo zimapangitsa kuti zikhale zovuta, zomwe zimapangitsa kuti kuchepa thupi kukhale kovuta.

Chifukwa chake, kudziwa momwe mungasinthire zochita za leptin ikhoza kukhala njira yabwino yokwaniritsira kuchepa mpaka kalekale.

Makhalidwe abwinobwino a leptin

Makhalidwe abwinobwino a leptin amatengera kugonana, kuchuluka kwa thupi ndi zaka:

• Amayi omwe ali ndi BMI ya 18 mpaka 25: 4.7 mpaka 23.7 ng / mL;
• Amayi omwe ali ndi BMI yoposa 30: 8.0 mpaka 38.9 ng / mL;
• Amuna omwe ali ndi BMI ya 18 mpaka 25: 0.3 mpaka 13.4 ng / mL;
• Amuna omwe ali ndi BMI yoposa 30: mtengo wabwinobwino wa leptin ndi 1.8 mpaka 19.9 ng / mL;
• Ana ndi achinyamata azaka 5 mpaka 9 zakubadwa: 0.6 mpaka 16.8 ng / mL;
• Ana ndi achinyamata azaka zapakati pa 10 mpaka 13: 1.4 mpaka 16.5 ng / mL;
• Ana ndi achinyamata azaka 14 mpaka 17 zaka: 0.6 mpaka 24.9 ng / mL.

Makhalidwe a Leptin amathanso kusiyanasiyana malinga ndi thanzi lawo ndipo amatha kuwonjezeka chifukwa cha zinthu zotupa kapena mahomoni monga insulin kapena cortisol, mwachitsanzo.

Zina, zimatha kutsitsa leptin monga kuchepa thupi, kusala kudya kwakanthawi, kusuta kapena mphamvu ya mahomoni monga chithokomiro kapena mahomoni okula.

Momwe mungayesere milingo ya leptin

Mulingo wa Leptin amayesedwa kudzera m'mayeso omwe dokotala kapena katswiri wazakudya amafunika kufunsa ndipo amachitika pogwiritsa ntchito magazi.

Kuti muchite mayeso, muyenera kusala maola 12, komabe, ma laboratories ena, kutengera njira yomwe agwiritsa ntchito, amafunsani kusala kwa maola 4 okha. Chifukwa chake, malingaliro osala kudya ayenera kuyang'aniridwa mu labotale musanayese mayeso.

Zomwe zimatanthauza kukhala ndi leptin wapamwamba

High leptin, wodziwika mwasayansi monga hyperleptinemia, nthawi zambiri imachitika pakakhala kunenepa kwambiri, chifukwa popeza pali ma cell ambiri amafuta, kupanga leptin kumawonjezeka nthawi zonse, izi zikachitika, ubongo umayamba kuwona kuti leptin yayikulu ndiyabwino ndipo njala yake yolamulirayo siyothandiza . Izi zimadziwika kuti kukana kwa leptin.

Kuphatikiza apo, kudya zakudya monga zopangidwa, zopangidwa, zopangidwa zamzitini, zonona mafuta kapena shuga, mwachitsanzo, zimatha kuyambitsa kutupa m'maselo, zomwe zimathandizanso kuti leptin isakanike.

Kukaniza kumeneku kumabweretsa kuwonjezeka kwa njala ndikuchepetsa kutentha kwa mafuta ndi thupi, zomwe zimapangitsa kuti zikhale zovuta kuonda.

Ubale pakati pa leptin ndi kuchepa thupi

Leptin amatchedwa mahomoni okhuta, chifukwa hormone iyi, ikapangidwa ndimaselo amafuta ndi ubongo imamvetsetsa chizindikiro cha leptin chochepetsera kudya komanso kuwonjezera mafuta, kuwonda kumachitika mosavuta.

Komabe, kukokomeza kwa leptin kumachitika, ubongo umalephera kumvetsetsa chizindikiritso chosiya kudya ndikuchita mosemphana ndi zina, kuwonjezera njala, kupangitsa kulemera kukhala kovuta kapena kukulitsa kulemera kwa thupi, iyi kukhala njira yodziwira kukana kwa leptin.

Kafukufuku wina wasayansi adachitidwa pofuna kuyesa kulumikizana pakati pa maselo amafuta omwe amatulutsa leptin ndi ubongo kuti leptin itha kugwiritsidwa ntchito moyenera, kuchititsa kuti anthu onenepa kwambiri achepetse. Komabe, maphunziro owonjezera amafunikabe.

Zomwe muyenera kuchita mukakhala ndi leptin

Njira zina zosavuta zochepetsera kuchuluka kwa leptin ndikuchepetsa kukana kwa hormone iyi, zomwe zimapangitsa kuti muchepetse thupi ndi izi:

1. Kuchepetsa thupi pang'onopang'ono

Pakachepetsa thupi mwadzidzidzi, milingo ya leptin imachepetsanso mwachangu ndipo ubongo umamvetsetsa kuti umadutsa pagawo loletsa kudya, ndipo mwanjira imeneyi umalimbikitsa chidwi. Ichi ndi chimodzi mwazifukwa zazikulu zoperekera chakudyacho, chifukwa njala ikuchulukirachulukira, komanso zovuta kwambiri kuti thupi likhale locheperako. Chifukwa chake, ukachepetsa thupi pang'onopang'ono, leptin amachepetsa pang'onopang'ono kuwonjezera pakuchita bwino ndikuwongolera njala kumakhala kosavuta.

2. Pewani zakudya zomwe zimayambitsa leptin kukana

Zakudya zina monga shuga, maswiti, zakudya zopaka mafuta kwambiri, zamzitini ndi zopangidwa zimatha kuyambitsa kutupa m'maselo ndikupangitsa kuti leptin ikane. Kuphatikiza apo, zakudya izi zimawonjezera chiopsezo chokhala ndi matenda ashuga, matenda amtima komanso kunenepa kwambiri.

3. Tsatirani zakudya zabwino

Mukamadya chakudya chopatsa thanzi, thupi limalandira zofunikira zonse, zomwe zimayambitsa chizolowezi chofuna kuchepa chilakolako. Umu ndi momwe mungadye chakudya chopatsa thanzi.

4. Chitani zolimbitsa thupi

Zochita zakuthupi zimathandizira kuchepetsa kukana kwa leptin, kumathandizira pakuwongolera chilakolako ndikuwonjezera kuyatsa kwamafuta. Kuti muchepetse kunenepa, tikulimbikitsidwa kuti muziyenda mphindi 20 mpaka 30 tsiku lililonse, komanso kudya zakudya zabwino. Ndikofunikira kuti mupimidwe ndikuwona zamankhwala musanayambe kuchita masewera olimbitsa thupi ndipo, makamaka kwa anthu onenepa kwambiri, munthu ayenera kukhala limodzi ndi wophunzitsa zamthupi kuti apewe kukokomeza zoyeserera komanso chiopsezo chovulala chomwe chingafooketse kuwonda.

5. Mugone bwino

Kafukufuku wina akuwonetsa kuti kusagona kwa maola 8 mpaka 9 kumachepetsa milingo ya leptin ndikupangitsa chidwi chambiri kudya. Kuphatikiza apo, kutopa komanso kupsinjika kwakusagona mokwanira, kumawonjezera kuchuluka kwa mahomoni a cortisol, ndikupangitsa kuti muchepetse kunenepa.

Onani muvidiyo yotsatirayi momwe leptin imatha kuwongoleredwa tulo kuti muchepetse kunenepa.

Kafukufuku wina wasayansi wokhala ndi ma leptin owonjezera amawonetsa kuti zowonjezera zowonjezera zowonjezera zimathandizira kukulitsa chidwi cha leptin ndikulimbikitsa kukhuta. Komabe, maphunziro amafunikirabe kuti atsimikizire kugwira ntchito kwa zowonjezera izi. Onani zowonjezera zabwino zokuthandizani kuti muchepetse kunenepa.

Momwemonso, maphunziro osala kudya pakati pa makoswe asonyeza kuchepa kwa ma leptin, komabe, kusala kudya kwakanthawi kwapakati kumatsutsanabe mwa anthu, ndipo maphunziro ena amafunikira.

Kodi pali kusiyana kotani pakati pa leptin ndi ghrelin

Ma leptin ndi ghrelin onse ndi mahomoni omwe amachita pakulamulira chilakolako. Komabe, ghrelin, mosiyana ndi leptin, imakulitsa chidwi.

Ghrelin imapangidwa ndimaselo am'mimba ndipo imagwira ntchito molunjika muubongo, momwe kupanga kwake kumatengera thanzi. Magulu a Ghrelin nthawi zambiri amakhala okwera m'mimba mukakhala kuti mulibe, zomwe zimalimbikitsa kupanga ma ghrelin omwe amawonetsa ubongo womwe muyenera kudya. Ghrelin imakhalanso ndi milingo yayikulu kwambiri pakakhala kusowa kwa zakudya m'thupi monga anorexia ndi cachexia, mwachitsanzo.

Magulu a Ghrelin amakhala otsika mukatha kudya ndipo, makamaka, onenepa kwambiri. Kafukufuku wina akuwonetsa kuti leptin yochuluka kwambiri imathandizira kupanga ma ghrelin, ndikuchepetsa kuchuluka kwa ma ghrelin omwe amapangidwa.