Sonke siyoyika kancinci xa sisiva igama elithi 'amafutha', akunjalo? Sidla ngokucinga ngalo njengento esenza sityebe kwaye ibangele izifo. Kodwa ubusazi na ukuba kukwakho nohlobo 'lwamafutha alungileyo' emizimbeni yethu oluhle kakhulu nolusincedayo? Loo 'mafutha alungileyo' ngamafutha amdaka, okanye izicubu zamafutha amdaka . Le yinto ebaluleke kakhulu emizimbeni yethu. Masithethe ngale nto ngokulula nangokuchanekileyo namhlanje.
Zeziphi iintlobo zamafutha esinazo emizimbeni yethu?
Kukho iintlobo ezininzi zamafutha emizimbeni yethu kunokuba unokucinga. Oogqirha bawachonga ngombala nangomsebenzi wawo. Ngamafutshane, kukho iintlobo ezintathu eziphambili.
| Uhlobo lwamafutha | Umsebenzi ophambili | Kalula nje... |
|---|---|---|
| Amafutha Amhlophe | Ukugcina amandla nokukhusela amalungu omzimba. | Olu lolona hlobo lufumaneka kakhulu emizimbeni yethu. Lugcina amandla. Kodwa ukuba luyanda kakhulu, kuyenzeka ukutyeba kakhulu. |
| Amafutha amdaka | Ukutshisa amandla okulawula ubushushu bomzimba. | Lo ngumlinganiswa wethu ophambili. Ugcina amandla, kwaye xa uziva ubanda, utshisa loo mandla ukuze ufudumale umzimba wakho. Kufana 'neheater' emzimbeni wakho. Oku kutshisa iikhalori. |
| Amafutha e-Beige | Indibaniselwano yeeseli zamafutha ezimhlophe nezimdaka. | Ezi seli zamafutha ezimhlophe ziyaguqulwa zisebenze njengeeseli zamafutha ezimdaka kwaye zinceda ekutshiseni iikhalori. |
Le nkonzo inikezelwa ngantoni emizimbeni yethu ngala mafutha amdaka?
Umsebenzi ophambili wamafutha amdaka kukufudumala igazi emizimbeni yethu nokugcina ubushushu bomzimba. Xa uziva ubanda kakhulu, la mafutha amdaka ayasebenza ngaphambi kokuba uqale ukungcangcazela. Oko kukuthi, ayasebenza.
Ngokwenza njalo, iqhekeza iglucose kunye neemolekyuli zamafutha egazini kwaye idale ubushushu. Le nkqubo siyibiza ngokuba yi-thermogenesis . Yile nto inceda ukugcina ubushushu bomzimba wethu.
Ngamafutshane, amafutha amdaka afana nenjini encinci etshisa iikhalori ekhoyo ngokwemvelo emizimbeni yethu.
Ukongeza kulo msebenzi uphambili, amafutha amdaka anezinye izibonelelo ezininzi:
- Igcina ubushushu bomzimba: Ingakumbi kwiindawo ezibandayo.
- Yenza kwaye ugcine amandla: sebenzisa xa kufuneka.
- Itshisa iikhalori: Oku kunceda nasekulawuleni ubunzima bomzimba.
- Inceda ekulawuleni iswekile egazini kunye namanqanaba e-insulin: Oku kunokuba negalelo elithile ekulawuleni izifo ezifana nesifo seswekile.
Kutheni umbala omdaka otyebileyo umdaka? Ufumaneka phi?
Le yinyani enomdla kakhulu. Isizathu sokuba amafutha amdaka abe mdaka kukuba kukho inani elikhulu leendawo ezibizwa ngokuba yi-mitochondria ngaphakathi kwezo seli zamafutha. Ii-mitochondria zifana 'nezityalo zamandla' ezivelisa amandla kwiiseli. Ezi mitochondria ziqulathe isixa esikhulu sesinyithi . Kungenxa yaloo sinyithi ukuba la mafutha anombala wawo omdaka.
Ziphi ezi ndawo?
Iindawo apho amafutha amdaka atshintsha khona njengoko sikhula.
- Iintsana ezisandul’ ukuzalwa: Iintsana zinamafutha amdaka aphakathi kwe-2% ne-5% yobunzima bomzimba wazo. Afumaneka kakhulu emqolo, entanyeni nasemagxeni azo. Oku kunceda ukuba zihlale zifudumele, njengoko iintsana zibanda lula.
- Abantu abadala: Njengoko sikhula, ubungakanani bamafutha amdaka buyancipha kancinci kwaye busasazeka emzimbeni wonke. Kwabantu abadala, amafutha amdaka adla ngokufumaneka kwiindawo ezifana nentamo, izintso, ii-adrenal glands, i-aorta, kunye ne-mediastinum .
Ngokubanzi, uphando lufumanise ukuba abantu abatyebileyo, abakhutheleyo, nabanemidlalo banamafutha amdaka emizimbeni yabo kunabanye.
Ngaba kukho izifo ezichaphazela amafutha amdaka?
Ewe, ezinye iimeko zonyango zinokuchaphazela izicubu zamafutha emzimbeni wethu, ingakumbi amafutha amdaka. Kodwa ezi azizozifo eziqhelekileyo esizibona yonke imihla.
- I-Anorexia Nervosa:Le yingxaki yokutya. Umntu onesi sifo uncipha kakhulu kumafutha amhlophe namdaka emzimbeni wakhe. Oku kwenza kube nzima emzimbeni ukuvelisa amandla kwaye awukwazi ukulawula ubushushu bomzimba.
- Ukunqongophala kwe-leptin ezalwa nayo: I-Leptin yi-hormone enceda ukulawula ubunzima bomzimba. Iveliswa zii-fat cells. Ukuba le hormone iyancipha kwasekuzalweni, ii-fat cells zomzimba azisebenzi kakuhle, nto leyo eyonyusa umngcipheko wokutyeba kakhulu.
- I-Lipodystrophy: Le meko ichaphazela ubungakanani bezicubu zamafutha emzimbeni kunye nendlela ezisasazwa ngayo, nto leyo eyenza kube nzima emzimbeni ukugcina amandla avela ekutyeni.
- I-Lipoma: La ngamaqhuma anamafutha aphuma phantsi kolusu. Azibuhlungu okanye azibangeli naziphi na iingxaki zempilo ezinkulu. Nangona kunjalo, ukuba azikhululekanga, ugqirha unokuzisusa.
Ukuba ufuna ukujonga impilo yeeseli zakho zamafutha, ugqirha wakho unokuyalela uvavanyo lwegazi, i-PET okanye i-CT scan, okanye i-MRI. Nangona kunjalo, ezi azenziwanga rhoqo.
Singawandisa njani la mafutha amdaka aluncedo emizimbeni yethu?
Le yeyona nxalenye ibalulekileyo kubantu abaninzi. Abantu abanomdla wokunciphisa umzimba nokutshisa iikhalori bafuna ukwandisa inani lamafutha amdaka emizimbeni yabo. Ngokophando, kukho iindlela ezahlukeneyo zokunceda koku.
1. Ukuvezwa kumkhuhlane omncinci
Njengoko besitshilo ngaphambili, amafutha amdaka ayasebenza xa kushushu. Ezinye izifundo zibonisa ukuba izinto ezifana nokunciphisa ubushushu ekhayeni lakho, ukuhlamba ngamanzi abandayo , okanye ukuntywila emanzini abandayo zingenza amafutha amdaka asebenze kwaye zikhuthaze umzimba wakho ukuba uvelise amafutha amdaka amaninzi. Kodwa kufuneka ulumke kakhulu xa usenza ezi zinto. Ukutsiba emanzini abandayo ngaxeshanye akulungele wonke umntu.
2. Ukutya ukutya okutyebileyo kwi-iron
Ekubeni amafutha amdaka etyebile kwi-iron, kubalulekile ukubandakanya ukutya okutyebileyo kwi-iron ekutyeni kwethu. I-iron ininzi ekutyeni okufana nenyama, intlanzi, imifuno, amandongomane kunye neembotyi. Ungathatha nezongezo ze-iron ukuba ugqirha wakho uyacebisa.
3. Ukutya ukutya okunesondlo
Isondlo sibaluleke kakhulu. Uphando lufumanise ukuba ezinye iziqhamo, ezinje ngama-apile kunye neerayisi, ziqulethe ikhemikhali ebizwa ngokuba yi-ursolic acid , ekhuthaza ukuveliswa kwamafutha amdaka. Kwakhona, kubaluleke kakhulu ukutya okwaneleyo ukuze wanelise indlala, uphephe ukutya okungeyomfuneko, kwaye uhlale kude nokutya okucutshungulwayo.
4. Ukuzilolonga
Ukuzilolonga kulungele impilo yethu. Xa sizilolonga, imizimba yethu ikhupha i-irisin.I-hormone ebizwayo iyaveliswa. Le hormone inika imiqondiso kwiiseli zamafutha amhlophe emzimbeni wethu ukuba "zitshise iikhalori njengamafutha amdaka." Le nkqubo yiyo edala "amafutha e-beige" ebesithethe ngawo ngaphambili.
Into ebalulekileyo kukuba, akukho nanye kwezi zinto onokuyenza wedwa, ngobusuku obunye. Kubalulekile ukuba nendlela yokuphila enempilo. Kungcono ukuthetha nogqirha wakho ukuze ufumane eyona ikulungeleyo.
Umyalezo Wokuya Ekhaya
- Amafutha amdaka asilomafutha 'amabi' abangela ukutyeba. Ngamafutha 'alungileyo' anceda imizimba yethu.
- Umsebenzi wayo oyintloko kukutshisa iikhalori nokugcina umzimba ufudumele xa uziva ubanda.
- Nangona iintsana ezisandul’ ukuzalwa zinamafutha amaninzi amdaka, ayancipha njengoko zikhula.
- Izinto ezinje ngokutya okunesondlo, ukuzilolonga rhoqo, kunye nokuvezwa kancinci kumkhuhlane kwindawo elawulwayo kunokunyusa umsebenzi wamafutha amdaka emzimbeni.
- Soloko uthetha nogqirha wakho kwaye ucele iingcebiso ngaphambi kokuba wenze naluphi na utshintsho olukhulu kwimpilo yakho okanye kwindlela ophila ngayo.
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