Ukuguga: into esenzayo sonke kodwa siyayiqonda into encinane. Ngokuqinisekileyo, kulula ukwenza uluhlu lwazo zonke utshintsho oluza kunye nokulahleka kweememori, ukuphazamiseka, ukulahleka kwemisipha - kodwa akukho mntu uyazi kakuhle ukuba ukuguga kukuthi, kutheni kwenzeka ntoni nendlela yokumisa.
Yintoni ekhulile?
Cinga ngokuguga " okwenzekayo kumzimba wethu ngokuhamba kwesikhathi ." Le ncazelo ibandakanya konke ukuguga umzimba womntu uhamba, ngokuchasene neempawu zokuguga ezenzeka kamva ebomini, njengezinwele ezimnyama kunye nemibimbi.
Ukuguga kubangelwa ngumzimba. Cinga abantwana abakhula kunye nabaselula abasuka ekufikeni. Okunye ukuguga kuqokelela ngexesha, njengomonakalo wesikhumba obangelwa ukukhanya kwelanga. Ngenxa yoko, ukuguga kukudibanisa utshintsho lomzimba kunye neempembelelo zendlela esinokuzinyamekela ngayo.
Ngamanye amazwi, ukuguga kuyimpembelelo yexesha emzimbeni womntu, kwaye kwenzeka kumanqanaba amaninzi:
- Ukuguga kwamangqamuzana . Iintsholongwane zeminyaka ngokusekelwe kwimizuzu yezihlandlo eziye zaphindaphinda. Iseli sinokuphindaphinda phantse ama-50 ngaphambi kokuba izinto eziphathekayo zingasakwazi ukukopishwa ngokuchanekileyo, nto leyo ngenxa ye-telomeres efutshane. Umonakalo omkhulu owenziwe kwiiseli ngama- radicals kunye nenye iimeko, ezinye iiseli kufuneka ziphendule.
- Ukuguga kweHormonal . IiHormone zenza into ebalulekileyo ekuguga, ngakumbi ekukhuleni kwabantwana kunye nokukhula komntwana. Amazinga eHormone aguquka ngobomi. Ubushushu buzisa i-acne kunye namaziko amakhulu. Njengoko sikhula, utshintsho lwe-hormonal lubangela isikhumba esomileyo kunye nokuyeka kwesikhashana.
- Umonakalo oqokelelweyo . Umonakalo oqokelelweyo bonke bangaphandle. Ukuboniswa kwidekisi, ilanga, ukutya okunobungozi, ukungcoliseka komsi nomsi, kuthatha umthwalo kumzimba. Ngokuhamba kwexesha, ezi zinto zangaphandle zingakhokelela ekulimaleni komzimba kunye nomzimba wehla emva kokukwazi ukugcina nokulungisa iiseli, izicubu kunye nezitho.
- Ukuguga kwamathambo . Njengoko uhamba malunga nosuku lwakho, iiseli zakho zihlala ziguqula amandla, zivelisa ngeemveliso ezingonakalisa. Inkqubo yokwenza i-metabolization kunye nokudala amandla kumonakalo emzimbeni ngokuhamba kwesikhathi. Abanye bakholelwa ukuba ukunciphisa inkqubo yokuqhelaniswa kwemigangatho ngokusebenzisa izinto ezifana nekhalori isithintelo sinokuphuza ukuguga kubantu.
Ukuguga akukhethi
Inkcubeko yethu esele ikhulile iyagqitywa ngokupheleleyo kwaye iyancipha ukuguga kunye nokwandisa ixesha elide, kodwa ukukhula kuneminyaka engama- 100 engenakukhutshwa . Inkqubo yokuguga ayicalucaluli. Iqala kusasa kwaye ichaphazela zonke iziko eziphambili emzimbeni.
Ngokomzekelo, malunga nomntu umntu oneminyaka engama-20 ubudala, izicubu zomphunga zilahlekelwa ukunyaniseka kwayo, izihlunu ezijikeleze umbhobho wenkohlakalo ziqala ukusebenza komonakalo kunye nemiphunga, oko kukuthi, inani lomoya onokuthi linyanzeliswe, linciphisa. Ukuveliswa kwe-enzymes yokugaya iyancipha, okuchaphazela indlela izondlo ezithatha ngayo umzimba.
Iifomthi ezinamafutha ezakhela emitanjeni yegazi entliziyweni, kwaye iinqwelo ziqala ukulahlekelwa ukuguquguquka, okubangelwa kwi- atherosclerosis , okanye ukuqina kwama-arterium. Kula mabhinqa, ukuveliswa kwamanzi wesisu kuyancipha kunye nezicubu zezesondo ze-atrophy. Kubantu, iprotrath ingaba yandisa kwaye umdlelwane wesilisa uyancipha.
Ukuguga Ukuguga
Njengoko kukhankanywe ngaphambili: ukuguga akunakuphetshwa. Oko kuthethwa, kukho imilinganiselo emininzi onokuyithatha ngokungakhathaliseki ubudala bakho obuya kubuyisa iwashi yakho ye-biological kwaye kukunceda uphile ixesha elide:
- Yidla kakuhle. Kwiminyaka embalwa edluleyo, ukutya okucutshulweyo kuye kwaba yinto ephakamileyo kakhulu yokutya. Ukongeza ishukela, ityuwa, kunye neenqatha zonke ziwonakalisa imizimba yethu, ekhokelela kwiinkalo ezinzulu zempilo, kubandakanywa nezifo ze-cardiovascular and hypertension . Yiba nomdla kwaye udle kakuhle. Njengomgaqo jikelele wesithupha, ukuba ufanele uwuvule ukuyidla, akufanele usidle. Funda amalebula. Dweba iziphuzo zesoyiki kunye neenkwenkwezi ezimhlophe, kwaye ufake iziqhamo, imifuno, i-fibre kunye neeprotheni ezinamaqatha.
- Musa ukutshaya. Ukuba utshaya, mhlawumbi unzima ukuyeka, kodwa ungayeki. Ukuyeka ukutshaya kukuphucula ukuhambisa kunye negazi, kwaye kunciphise kakhulu umngcipheko wokuba nomhlaza.
- Ukuzivocavoca. Unokuba ungahlangani nemizuzu engama-30 yocetywayo yomsebenzi ngosuku , iintsuku ezingama-5 ngeveki, kodwa iindaba ezilungileyo kukuba imizuzu engama-15 yomsebenzi olinganisekileyo ngosuku unokuphucula ixesha elide. Hamba inja, ugibele ibhayisikili okanye uthathe isigaba sokufaneleka. Nawuphi na umsebenzi ubhetele kunokuba akukho nanye.
- Ukuzibandakanya. I-socialization isigcina siselula kwaye yenza izinto ezimangalisayo zokuphila ixesha elide. Gcina ubuhle, ubudlelwane obuhle nabanye. Hlalani nxu lumene nalabo abathandayo kwaye nibe yinto yokufumana abantu abatsha.
- Ukulala. Qaphela ilizwi elithi "uya kulala xa uswelekile." Udinga ukulala , kungakhathaliseki ukuba ubuhlobo obunalo nalo. Fumana ubusuku obuhle bokulala ubusuku bonke kwaye uya kunciphisa ingozi yesifo senhliziyo kunye nokunciphisa amanqanaba oxinzelelo.
- Musa ukuxinezeleka. Ukuxinezeleka, umsindo kunye nokubamba kwi-grudges kungonakalisa kakhulu. Ukuba usebenza ukunciphisa amaqondo akho ngoku, uya kuzibulela kamva. Hlanganisa ukucamngca okanye ukuloba kwimihla ngemihla uze uzenze ikhefu.
Imithombo:
https://www.nia.nih.gov/health/publication/aging-under-microscope/that-