Tiyeni tiphunzire za 'mafuta abwino' omwe amakuthandizani kuchepetsa thupi? - Mafuta a Brown

Tonsefe timachita mantha pang'ono tikamva mawu oti 'mafuta', sichoncho? Nthawi zambiri timaganiza kuti ndi chinthu chomwe chimatipangitsa kunenepa komanso kuyambitsa matenda. Koma kodi mukudziwa kuti palinso mtundu wina wa 'mafuta abwino' m'thupi lathu womwe ndi wabwino kwambiri ndipo umatithandiza? 'Mafuta abwino' amenewo ndi mafuta a bulauni, kapena minofu yamafuta a bulauni . Ichi ndi chinthu chofunikira kwambiri pa thupi lathu. Tiyeni tikambirane za izi momveka bwino komanso molondola lero.

Kodi ndi mitundu yanji ya mafuta yomwe tili nayo m'thupi lathu?

Pali mitundu yambiri ya mafuta m'thupi mwathu kuposa momwe mungaganizire. Madokotala amawazindikira ndi mtundu wawo ndi ntchito yawo. Mwachidule, pali mitundu itatu ikuluikulu.

Kodi mafuta a bulauni amenewa amapereka chithandizo chotani ku matupi athu?

Ntchito yaikulu ya mafuta a bulauni ndi kutentha magazi m'thupi lathu ndikusunga kutentha kwa thupi. Mukamva kuzizira kwambiri, mafuta a bulauni awa amayamba kugwira ntchito musanayambe kunjenjemera. Ndiko kuti, amayamba kugwira ntchito.

Pochita izi, zimaphwanya shuga ndi mafuta m'magazi ndikupanga kutentha. Njira imeneyi timaitcha kuti thermogenesis . Ichi ndi chomwe chimathandiza kusunga kutentha kwa thupi lathu.

Kuwonjezera pa ntchito yaikuluyi, mafuta a bulauni ali ndi maubwino ena angapo:

• Amasunga kutentha kwa thupi: Makamaka m'malo ozizira.
• Pangani ndi kusunga mphamvu: igwiritseni ntchito ikafunika.
• Amawotcha ma calories: Izi zimathandizanso kuchepetsa kulemera kwa thupi.
• Zimathandiza kuwongolera shuga m'magazi ndi kuchuluka kwa insulin: Izi zingathandize pang'ono kuchepetsa matenda monga matenda a shuga.

N’chifukwa chiyani bulauni ndi bulauni wonenepa? Kodi umapezeka kuti?

Ichi ndi chowonadi chosangalatsa kwambiri. Chifukwa chomwe mafuta a bulauni amakhala a bulauni ndichakuti pali zigawo zambiri zotchedwa mitochondria mkati mwa maselo amafuta amenewo. Mitochondria ili ngati 'magetsi' omwe amapanga mphamvu ya maselo. Mitochondria iyi ili ndi chitsulo chambiri. Ndi chifukwa cha chitsulo chimenecho chomwe mafuta awa ali ndi mtundu wake wa bulauni.

Kodi izi zili kuti?

Malo omwe mafuta a bulauni amasintha tikamakalamba.

• Makanda obadwa kumene: Makanda ali ndi mafuta ofiirira pakati pa 2% ndi 5% ya kulemera kwa thupi lawo. Mafutawa amapezeka makamaka mozungulira msana, khosi, ndi mapewa awo. Izi zimathandiza kuti azitentha, chifukwa makanda amazizira mosavuta.
• Akuluakulu: Pamene tikukula, kuchuluka kwa mafuta a bulauni amenewa kumachepa pang'ono ndipo kumafalikira m'thupi lonse. Mwa akuluakulu, mafuta a bulauni nthawi zambiri amapezeka m'malo monga khosi, impso, adrenal glands, aorta, ndi mediastinum .

Kawirikawiri, kafukufuku wapeza kuti anthu ochepa thupi, ochita masewera olimbitsa thupi, komanso ochita masewera olimbitsa thupi amakhala ndi mafuta ambiri a bulauni m'thupi lawo kuposa ena.

Kodi pali matenda aliwonse omwe amakhudza mafuta a bulauni?

Inde, matenda ena amatha kukhudza minofu yamafuta m'thupi lathu, makamaka mafuta a bulauni. Koma awa si matenda wamba omwe timawaona tsiku lililonse.

• Anorexia Nervosa: Kutopa ndi KutopaImeneyi ndi vuto la kudya. Munthu amene ali ndi vutoli amakhala ndi kuchepa kwakukulu kwa mafuta oyera ndi abulauni m'thupi mwake. Izi zimapangitsa kuti thupi likhale lovuta kupanga mphamvu ndipo silingathe kulamulira kutentha kwa thupi.
• Kusowa kwa leptin yobadwa nayo: Leptin ndi mahomoni omwe amathandiza kulamulira kulemera kwa thupi. Amapangidwa ndi maselo amafuta. Ngati mahomoniwa achepa kuyambira kubadwa, maselo amafuta m'thupi sagwira ntchito bwino, zomwe zimawonjezera chiopsezo cha kunenepa kwambiri.
• Lipodystrophy: Matendawa amakhudza kuchuluka kwa minofu ya mafuta m'thupi ndi momwe imagawidwira, zomwe zimapangitsa kuti thupi likhale lovuta kusunga mphamvu kuchokera ku chakudya.
• Lipoma: Izi ndi zotupa zamafuta zomwe zimapangika pansi pa khungu. Sizipweteka kapena zimayambitsa mavuto akulu azaumoyo. Komabe, ngati sizikusangalatsa, dokotala akhoza kuzichotsa.

Ngati mukufuna kuwona thanzi la maselo anu amafuta, dokotala wanu angakupatseni mayeso a magazi, PET kapena CT scan, kapena MRI. Komabe, izi sizimachitika nthawi zonse.

Kodi tingawonjezere bwanji mafuta obiriwira opindulitsa awa m'thupi lathu?

Iyi ndi gawo lofunika kwambiri kwa anthu ambiri. Anthu omwe akufuna kuchepetsa thupi ndi kutentha ma calories amafuna kuwonjezera mafuta a bulauni m'thupi lawo. Malinga ndi kafukufuku, pali njira zingapo zothandizira izi.

1. Kukumana ndi chimfine pang'ono

Monga tafotokozera kale, mafuta a bulauni amayamba kugwira ntchito kutentha kozizira. Kafukufuku wina akusonyeza kuti zinthu monga kuchepetsa kutentha m'nyumba mwanu, kusamba m'madzi ozizira , kapena kuviika mu bafa losambira mu ayezi zingayambitse mafuta a bulauni ndikulimbikitsa thupi lanu kupanga mafuta ambiri a bulauni. Koma muyenera kusamala kwambiri mukamachita izi. Kudumphira m'madzi ozizira nthawi imodzi si kwa aliyense.

2. Kudya zakudya zokhala ndi chitsulo chochuluka

Popeza mafuta a bulauni ali ndi ayoni wambiri, ndikofunikira kuphatikiza zakudya zokhala ndi ayoni wambiri muzakudya zathu. Ayoni wambiri amapezeka muzakudya monga nyama, nsomba, ndiwo zamasamba, mtedza, ndi nyemba. Muthanso kumwa zowonjezera za ayoni ngati dokotala wanu akulangiza.

3. Kudya zakudya zopatsa thanzi

Zakudya ndizofunikira kwambiri. Kafukufuku wapeza kuti zipatso zina, monga maapulo ndi mphesa zouma, zili ndi mankhwala otchedwa ursolic acid , omwe amalimbikitsa kupanga mafuta a bulauni. Komanso, ndikofunikira kwambiri kudya mokwanira kuti muthetse njala, kupewa kudya mosayenera, komanso kupewa zakudya zokonzedwa kale.

4. Kuchita masewera olimbitsa thupi

Kuchita masewera olimbitsa thupi n'kwabwino pa thanzi lathu. Tikamachita masewera olimbitsa thupi, thupi lathu limatulutsa Irisin.Homoni yotchedwa imapangidwa. Homoni iyi imauza maselo oyera amafuta m'thupi lathu kuti "atenthe ma calories ngati mafuta a bulauni." Njira imeneyi ndiyo imapanga "mafuta a beige" omwe tidakambirana kale.