Isizathu sokuba abantu bangahlali ngonaphakade
Ukuba umzimba unjengomatshini, kutheni singaphili ngonaphakade? Kukho iingcamango ezininzi zokuguga , kunye neengcamango ezicwangcisiweyo zokunceda ukuguga zichaza isizathu sokuba ukufa kuyingxenye engenakukuphepha.
Iingcamango eziCwangcisiweyo zokuguga
Iingcamango ezicwangcisiweyo zokuguga zibonisa ukuba ukuguga kuyindawo ebalulekileyo yezinto zezinto eziphilayo kunye nokuba ukuguga kulungiselelwe kumzimba wethu.
Ngaphandle koko, siya kuhlala ngonaphakade. Iinkqubo ezintathu eziphambili ezinxulumene nokuguga yi- endocrine (hormonal) inkqubo , isimiso sokuzivikela , kunye namajelo ethu. Ezi nkqubo ziguqula ixesha, kwaye ezi nguqu zenza iimpawu kunye nempawu zokuguga.
IQumrhu Alikho Umshini
Ukuze uqonde le ngqiqo, kubalulekile ukuqaphela ukuba umzimba awuyiyo umatshini. Nangona sifuna ukuthelekisa nomzimba womntu kumatshini, oku akuthekisi kakuhle. Ngokungafani nomshini, onamalungu kuphela awakhiwe ngawo, umzimba womntu uyaqhubeka ulungisa kwaye ubeka endaweni yeeseli. Yikholwa okanye akunjalo, yonke iminyaka eyisixhenxe, iipesenti ezingama-90 zeeseli emzimbeni wakho zitsha. Umzimba womntu uyinkqubo emangalisayo, evulekileyo kwaye evulekileyo, yingakho idala, ngokungafani nomatshini.
Ukuguga Ngaba Ngokwemvelo
Ngokwenene, akukho sizathu sokuba umzimba womntu kufanele " ugugile ," nje ngokuba unokulungisa nokuzihlaziya.
Ngako oko, into engekho ixesha kufuneka ibe yidlala ukuze kubangelwe ingozi yokukhupha. I-theory yokuguga ithi ukuguga nokufa kuyimfuneko yezinto zokuziphendukela kwemvelo, kungekhona yezinto eziphilayo. Ukuba iintlobo ezingenayo i-genetic amandla ekuguga nasekufeni, oko kwakungayi kunyanzelwa ukuba iphendule ukuze iphile.
Abantu abathile kwiintlobo babeza kuhlala bephila kuze kube yimozulu okanye enye inguqu yatshintshe bonke. Ingongoma ephambili apha kukuba xa abantu bezinto eziphilayo bephila ngonaphakade, ukuziphendukela kwemvelo bekungekho.
Ukuguga Kuhleliwe
Ekubeni ukuguga kungenxa yokuziphendukela kwemvelo kwaye akuyiyo i-biology, kufuneka ibe yinto enomzimba kwaye kungekhona nje umphumo wendalo okanye izifo. Oko kuthetha ukuba ukuguga nokufa, ngokweli ngcamango, akusisiphumo sokuguba nokukhawuleza, kodwa yinto ehleliweyo, eyimvelo neyimfuneko yemfuza. Ngamafutshane, senziwe ngokwemizimba yethu kwaye sife.
Ubungqina obuxhasa iNkqutyana yokuHlaba
Ubungqina obuxhasa le ngqungquthela kukuba akukho luhlobo oluthile lwenkqubela kwizinto eziphilayo. Izindlovu zifa malunga neminyaka engama-70 ubudala, izilwanyana ezinqwenqileyo zifa malunga nama-25 ubudala ubudala, kwaye abantu bafa malunga ne-80 ubudala, ngokwemyinge. Olunye utshintsho lunokwenziwa ngokusekelwe kwondlo, ukhathalelo lwezonyango kunye nezinye iziganeko zabantu, kodwa ubomi obuphakathi kweentlobo zihlala zihleli. Iingcamango ezicwangcisiweyo zibonisa ukuba ukuba ukuguga kubangelwa ukugqoka nokudiliza, bekuya kuba nobuninzi obuninzi kwixesha lokuphila kwintlobo nganye.
Okokuthi, ukuguga nokufa akunakwenzeka, kodwa kukho izinto onokuzenza ukuphucula amathuba akho okuphila ubomi obude kunye nobomi.
Khangela iingcebiso zenkqubela yexesha elidala.
Imithombo:
Umshicileli, uRoland. Ukuguga Ukuguga: Iingcamango zoMmandla omkhulu wamaMetabolic. I-EMBO Rep. 2005 ngoJulayi; 6 (S1): S14-S19.