Ukucindezeleka, okungukuthi, ukucindezeleka kwengqondo , sekuyingxenye engenakugwenywa yezimpilo zethu, akunjalo? Izinkinga emsebenzini, izinkinga ekhaya, izivivinyo... Silwa nazo zonke lezi zinto nsuku zonke. Kodwa wake wacabanga ukuthi lokhu kucindezeleka kwengqondo kuyakuguga kusuka emzimbeni wakho, okungukuthi, ezingeni lamaseli? Ungase wesabe kancane ngemva kokuzwa lokhu. Kodwa ungakhathazeki, ngoba kukhona uhlangothi oluhle kakhulu kule ndaba. Ucwaningo lwamuva lwesayensi luthole ukuthi kungenzeka ukuguqula izinga lokuguga. Ake sixoxe ngalokhu kalula.
Ingabe ukuguga kungabuyiselwa emuva?
Sasivame ukucabanga ukuthi ukuguga kuyinqubo ehamba yodwa, engenandlela yokubuyela emuva. Kodwa ucwaningo olusha luthole ukuthi akunjalo. Ukucindezeleka okukhulu kwengqondo noma ngokomzimba, noma ukuhlukumezeka, kungabangela imizimba yethu ukuba iguge ngokushesha. Kodwa-ke, uma sesilulame kulokho kucindezeleka, imizimba yethu ibuyela eminyakeni yayo evamile.
Lokhu kubizwa ngokuthi iminyaka yobudala . Akuyona iminyaka esesitifiketini sakho sokuzalwa, kodwa ukuthi amangqamuzana omzimba wakho aneminyaka emingaki nokuthi agugile kangakanani. Njengoba omunye wososayensi abenze lolu cwaningo esho, "Sasicabanga ukuthi iminyaka yobudala yobudala izokhula ngqo ngokuguga. Lokho kuyiqiniso, kodwa kukhona ukwehla nokwenyuka endleleni. Uma kukhona ukucindezeleka, kuyashesha, kodwa umbuzo uwukuthi ngabe kuhlala lapho. Manje sesibonisile ukuthi akunjalo, nokuthi kungabuyela esimweni esijwayelekile lapho ukucindezeleka sekuphelile."
Kwatholakala kanjani lokhu? Indlela yokulinganisa ubudala nge-DNA
Ungase uzibuze ukuthi ulinganisa kanjani into efana nale. Lokhu kusebenzisa ubuchwepheshe obuthuthukisiwe kakhulu obubizwa ngokuthi amawashi e-DNA methylation .
Kalula nje, ngokuhamba kwesikhathi, i-DNA emizimbeni yethu yakha amamaki athile. Ngokubheka la mamaki, njengokubala amasongo esihlahleni, manje sesingakwazi ukulinganisa ubudala bangempela bamaseli emizimba yethu ngezinsuku, ngisho namasonto.
Ukuhlolwa okukodwa okwenziwe ukuqinisekisa lokhu kuyamangalisa impela. Kuyo, igundane elidala negundane elincane kuxhunyaniswe ngokuhlinzwa ngendlela yokuthi igazi labo lishintshaniswe. Le ndlela ibizwa ngokuthi "i-parabiosis". Ngemva kwezinsuku ezimbalwa, kubonakala ukuthi iminyaka yebhayoloji yegundane elincane ikhuphukile, kanti iminyaka yegundane elidala inciphile! Okumangalisa nakakhulu ukuthi lapho lezi zibili ziphinde zahlukana, igundane elidala libuyela eminyakeni yalo evamile. Lokhu kusho ukuthi lapho ukucindezeleka okuvela egazini elidala kususwa, izinga lokuguga libuyela esimweni esijwayelekile .
Lokhu kwenzeka kanjani empilweni yangempela?
Ucwaningo olusebenzisa abantuInto efanayo iye yafakazelwa esikhathini esidlule. Ungaqonda kalula ukuthi iminyaka yebhayoloji yomzimba wethu ishintsha kanjani ngesikhathi sokucindezeleka okuhlukahlukene ngokomzimba nangokwengqondo kusukela kuthebula elingezansi.
| I-Stressor | Umthelela eminyakeni yobudala bezinto eziphilayo |
|---|---|
| Ukuhlinzwa okuphuthumayo kwe-hip, njengokuphuka kwe-hip | Ubudala bukhula kakhulu phakathi namahora angu-24 ngemuva kokuhlinzwa. Ukululama kwenzeka zingakapheli izinsuku ezingu-4-7 futhi kubuyela esimweni esijwayelekile. |
| Ukukhulelwa | Ukukhulelwa kuyisikhathi esicindezelayo emzimbeni, esisheshisa inqubo yokuguga. Kodwa-ke, kancane kancane kubuyela esimweni esijwayelekile ngemva kokubeletha. |
| Ukutheleleka okukhulu kwe-COVID-19 | Ukutheleleka kwandisa ubudala begazi. Nakuba ukululama kwenzeka ngemva kokululama, abesifazane baboniswe ukuthi balulama ngokushesha kunabesilisa . |
| Ukuhlinzwa okukhethwayo | Ngenxa yokuthi umzimba ukulungele, awunawo umthelela omkhulu njengokuhlinzwa okuphuthumayo. |
Akuwona wonke umuntu olulama ngendlela efanayo.
Into ebaluleke kakhulu okufanele uyiqonde ukuthi akuwona wonke umuntu olulama ngesivinini esifanayo ngemva kokucindezeleka. Abanye abantu balulama ngokuphelele. Abanye ngokwengxenye kuphela. Abanye abantu abakwazi ukukwenza.
Isizathu salokhu ukuqina kwethu. Okungukuthi, amandla esinawo okubhekana nokunqoba inkinga uma iphakama. Imizimba yalabo abanaleli khono ilulama ngokushesha.
Uma uhlala ucindezelekile futhi ucabanga ngento ongakwazi ukuyisingatha, iminyaka yakho yokuzalwa izokhula ngokushesha futhi uzoba namathuba amaningi okuthola izifo ezihlobene nokuguga.
Yiliphi ithemba esinalo kulokhu?
Lokhu okutholiwe kuyintuthuko enkulu kwezesayensi yezokwelapha. Omunye udokotela onguchwepheshe ophawule ngalokhu uthe, "Ukuguga akuyona indlela eqhubekayo yokwehla. Kufana nenqubo yokuma nokuqala kabusha."
Umyalezo omkhulu lolu cwaningo olusinika wona ithemba. Imizimba yethu inekhono elimangalisayo lokuphulukisa nokululama.
Sinamandla amakhulu kakhulu futhi siyakwazi ukumelana nezimo kunalokho esikucabangayo.
Lobu buchwepheshe bungasetshenziswa esikhathini esizayo ukubona ukuthi imithi yokulwa nokuguga isebenza kahle kangakanani, nokusiza labo abahlushwa yizimo ezifana nomdlavuza nezifo ezingamahlalakhona .
Kodwa khumbula, lokhu akukhona nje ukucindezeleka okuncane kokuphila kwansuku zonke. Kodwa uma ubhekene nokucindezeleka kwesikhathi eside, noma ukucindezeleka okubangelwa ukugula okungapheli, kubalulekile ukukhuluma nodokotela wakho ngakho. Angasiqonda kangcono isimo sakho futhi akunikeze ikhambi elingcono kakhulu.
Umlayezo Wokuya Nawe Ekhaya
- Ukucindezeleka okukhulu kwengqondo noma ngokomzimba kungasheshisa izinga lokuguga kwezinto eziphilayo ezingeni lamaseli omzimba wakho.
- Izindaba ezinhle ukuthi lokhu akuhlali njalo. Uma usululame ekucindezelekeni, leli jubane lingabuyela esimweni esijwayelekile.
- Imizimba yethu inekhono elimangalisayo lokululama ezinkingeni nokululama (ukuqina).
- Uma uhlushwa ukucindezeleka isikhathi eside noma ukugula okungamahlalakhona, kubaluleke kakhulu ukukhuluma nodokotela wakho ngaphandle kokuba namahloni ngakho.
- Nakuba lokhu kuseyinsimu yesayensi ethuthukayo, kungavula indlela yezindlela ezintsha zokwelapha ukulawula ukuguga esikhathini esizayo.
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